18999941136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:382

約数の個数: 320

約数和(自身を含む): 56996352000

約数和(自身を除く): 37996410864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 79, 87, 88, 113, 116, 132, 139, 158, 174, 176, 226, 232, 237, 264, 278, 316, 319, 339, 348, 417, 452, 464, 474, 528, 556, 632, 638, 678, 696, 834, 869, 904, 948, 957, 1112, 1243, 1264, 1276, 1356, 1392, 1529, 1668, 1738, 1808, 1896, 1914, 2224, 2291, 2486, 2552, 2607, 2712, 3058, 3277, 3336, 3476, 3729, 3792, 3828, 4031, 4582, 4587, 4972, 5104, 5214, 5424, 6116, 6554, 6672, 6873, 6952, 7458, 7656, 8062, 8927, 9164, 9174, 9831, 9944, 10428, 10981, 12093, 12232, 13108, 13746, 13904, 14916, 15312, 15707, 16124, 17854, 18328, 18348, 19662, 19888, 20856, 21962, 24186, 24464, 25201, 26216, 26781, 27492, 29832, 31414, 32248, 32943, 35708, 36047, 36656, 36696, 39324, 41712, 43924, 44341, 47121, 48372, 50402, 52432, 53562, 54984, 59664, 62828, 64496, 65886, 71416, 72094, 73392, 75603, 78648, 87848, 88682, 94242, 96744, 98197, 100804, 107124, 108141, 109968, 120791, 125656, 131772, 133023, 142832, 144188, 151206, 157296, 172777, 175696, 177364, 188484, 193488, 196394, 201608, 214248, 216282, 241582, 251312, 258883, 263544, 266046, 288376, 294591, 302412, 318449, 345554, 354728, 362373, 376968, 392788, 403216, 428496, 432564, 455503, 483164, 517766, 518331, 527088, 532092, 576752, 589182, 604824, 636898, 691108, 709456, 724746, 753936, 776649, 785576, 865128, 911006, 955347, 966328, 1035532, 1036662, 1064184, 1178364, 1209648, 1240853, 1273796, 1366509, 1382216, 1449492, 1553298, 1571152, 1730256, 1822012, 1910694, 1932656, 2071064, 2073324, 2128368, 2356728, 2481706, 2547592, 2733018, 2764432, 2847713, 2898984, 3106596, 3502939, 3644024, 3722559, 3821388, 4142128, 4146648, 4713456, 4963412, 5010533, 5095184, 5466036, 5695426, 5797968, 6213192, 7005878, 7288048, 7445118, 7642776, 8293296, 8543139, 9926824, 10021066, 10508817, 10932072, 11390852, 12426384, 13649383, 14011756, 14890236, 15031599, 15285552, 17086278, 19853648, 20042132, 21017634, 21864144, 22781704, 27298766, 28023512, 29780472, 30063198, 34172556, 35984737, 40084264, 40948149, 42035268, 45563408, 54597532, 56047024, 59560944, 60126396, 68345112, 71969474, 80168528, 81896298, 84070536, 107954211, 109195064, 120252792, 136690224, 143938948, 163792596, 168141072, 215908422, 218390128, 240505584, 287877896, 327585192, 395832107, 431816844, 575755792, 655170384, 791664214, 863633688, 1187496321, 1583328428, 1727267376, 2374992642, 3166656856, 4749985284, 6333313712, 9499970568, 18999941136]

約数ペア:

[(1, 18999941136), (2, 9499970568), (3, 6333313712), (4, 4749985284), (6, 3166656856), (8, 2374992642), (11, 1727267376), (12, 1583328428), (16, 1187496321), (22, 863633688), (24, 791664214), (29, 655170384), (33, 575755792), (44, 431816844), (48, 395832107), (58, 327585192), (66, 287877896), (79, 240505584), (87, 218390128), (88, 215908422), (113, 168141072), (116, 163792596), (132, 143938948), (139, 136690224), (158, 120252792), (174, 109195064), (176, 107954211), (226, 84070536), (232, 81896298), (237, 80168528), (264, 71969474), (278, 68345112), (316, 60126396), (319, 59560944), (339, 56047024), (348, 54597532), (417, 45563408), (452, 42035268), (464, 40948149), (474, 40084264), (528, 35984737), (556, 34172556), (632, 30063198), (638, 29780472), (678, 28023512), (696, 27298766), (834, 22781704), (869, 21864144), (904, 21017634), (948, 20042132), (957, 19853648), (1112, 17086278), (1243, 15285552), (1264, 15031599), (1276, 14890236), (1356, 14011756), (1392, 13649383), (1529, 12426384), (1668, 11390852), (1738, 10932072), (1808, 10508817), (1896, 10021066), (1914, 9926824), (2224, 8543139), (2291, 8293296), (2486, 7642776), (2552, 7445118), (2607, 7288048), (2712, 7005878), (3058, 6213192), (3277, 5797968), (3336, 5695426), (3476, 5466036), (3729, 5095184), (3792, 5010533), (3828, 4963412), (4031, 4713456), (4582, 4146648), (4587, 4142128), (4972, 3821388), (5104, 3722559), (5214, 3644024), (5424, 3502939), (6116, 3106596), (6554, 2898984), (6672, 2847713), (6873, 2764432), (6952, 2733018), (7458, 2547592), (7656, 2481706), (8062, 2356728), (8927, 2128368), (9164, 2073324), (9174, 2071064), (9831, 1932656), (9944, 1910694), (10428, 1822012), (10981, 1730256), (12093, 1571152), (12232, 1553298), (13108, 1449492), (13746, 1382216), (13904, 1366509), (14916, 1273796), (15312, 1240853), (15707, 1209648), (16124, 1178364), (17854, 1064184), (18328, 1036662), (18348, 1035532), (19662, 966328), (19888, 955347), (20856, 911006), (21962, 865128), (24186, 785576), (24464, 776649), (25201, 753936), (26216, 724746), (26781, 709456), (27492, 691108), (29832, 636898), (31414, 604824), (32248, 589182), (32943, 576752), (35708, 532092), (36047, 527088), (36656, 518331), (36696, 517766), (39324, 483164), (41712, 455503), (43924, 432564), (44341, 428496), (47121, 403216), (48372, 392788), (50402, 376968), (52432, 362373), (53562, 354728), (54984, 345554), (59664, 318449), (62828, 302412), (64496, 294591), (65886, 288376), (71416, 266046), (72094, 263544), (73392, 258883), (75603, 251312), (78648, 241582), (87848, 216282), (88682, 214248), (94242, 201608), (96744, 196394), (98197, 193488), (100804, 188484), (107124, 177364), (108141, 175696), (109968, 172777), (120791, 157296), (125656, 151206), (131772, 144188), (133023, 142832)]