838919328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 2456616960

約数和(自身を除く): 1617697632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 79, 96, 104, 127, 134, 156, 158, 201, 208, 237, 254, 268, 312, 316, 381, 402, 416, 474, 508, 536, 624, 632, 762, 804, 871, 948, 1016, 1027, 1072, 1248, 1264, 1524, 1608, 1651, 1742, 1896, 2032, 2054, 2144, 2528, 2613, 3048, 3081, 3216, 3302, 3484, 3792, 4064, 4108, 4953, 5226, 5293, 6096, 6162, 6432, 6604, 6968, 7584, 8216, 8509, 9906, 10033, 10452, 10586, 12192, 12324, 13208, 13936, 15879, 16432, 17018, 19812, 20066, 20904, 21172, 24648, 25527, 26416, 27872, 30099, 31758, 32864, 34036, 39624, 40132, 41808, 42344, 49296, 51054, 52832, 60198, 63516, 68072, 68809, 79248, 80264, 83616, 84688, 98592, 102108, 110617, 120396, 127032, 130429, 136144, 137618, 158496, 160528, 169376, 204216, 206427, 221234, 240792, 254064, 260858, 272288, 275236, 321056, 331851, 391287, 408432, 412854, 442468, 481584, 508128, 521716, 550472, 663702, 672211, 782574, 816864, 825708, 884936, 963168, 1043432, 1100944, 1327404, 1344422, 1565148, 1651416, 1769872, 2016633, 2086864, 2201888, 2654808, 2688844, 3130296, 3302832, 3539744, 4033266, 4173728, 5309616, 5377688, 6260592, 6605664, 8066532, 8738743, 10619232, 10755376, 12521184, 16133064, 17477486, 21510752, 26216229, 32266128, 34954972, 52432458, 64532256, 69909944, 104864916, 139819888, 209729832, 279639776, 419459664, 838919328]

約数ペア:

[(1, 838919328), (2, 419459664), (3, 279639776), (4, 209729832), (6, 139819888), (8, 104864916), (12, 69909944), (13, 64532256), (16, 52432458), (24, 34954972), (26, 32266128), (32, 26216229), (39, 21510752), (48, 17477486), (52, 16133064), (67, 12521184), (78, 10755376), (79, 10619232), (96, 8738743), (104, 8066532), (127, 6605664), (134, 6260592), (156, 5377688), (158, 5309616), (201, 4173728), (208, 4033266), (237, 3539744), (254, 3302832), (268, 3130296), (312, 2688844), (316, 2654808), (381, 2201888), (402, 2086864), (416, 2016633), (474, 1769872), (508, 1651416), (536, 1565148), (624, 1344422), (632, 1327404), (762, 1100944), (804, 1043432), (871, 963168), (948, 884936), (1016, 825708), (1027, 816864), (1072, 782574), (1248, 672211), (1264, 663702), (1524, 550472), (1608, 521716), (1651, 508128), (1742, 481584), (1896, 442468), (2032, 412854), (2054, 408432), (2144, 391287), (2528, 331851), (2613, 321056), (3048, 275236), (3081, 272288), (3216, 260858), (3302, 254064), (3484, 240792), (3792, 221234), (4064, 206427), (4108, 204216), (4953, 169376), (5226, 160528), (5293, 158496), (6096, 137618), (6162, 136144), (6432, 130429), (6604, 127032), (6968, 120396), (7584, 110617), (8216, 102108), (8509, 98592), (9906, 84688), (10033, 83616), (10452, 80264), (10586, 79248), (12192, 68809), (12324, 68072), (13208, 63516), (13936, 60198), (15879, 52832), (16432, 51054), (17018, 49296), (19812, 42344), (20066, 41808), (20904, 40132), (21172, 39624), (24648, 34036), (25527, 32864), (26416, 31758), (27872, 30099)]