18112377456

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16931}}^1$

素因数の和:17004

約数の個数: 240

約数和(自身を含む): 58955869440

約数和(自身を除く): 40843491984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 34, 36, 38, 46, 48, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 144, 152, 153, 171, 184, 204, 207, 228, 272, 276, 304, 306, 323, 342, 368, 391, 408, 414, 437, 456, 552, 612, 646, 684, 782, 816, 828, 874, 912, 969, 1104, 1173, 1224, 1292, 1311, 1368, 1564, 1656, 1748, 1938, 2346, 2448, 2584, 2622, 2736, 2907, 3128, 3312, 3496, 3519, 3876, 3933, 4692, 5168, 5244, 5814, 6256, 6992, 7038, 7429, 7752, 7866, 9384, 10488, 11628, 14076, 14858, 15504, 15732, 16931, 18768, 20976, 22287, 23256, 28152, 29716, 31464, 33862, 44574, 46512, 50793, 56304, 59432, 62928, 66861, 67724, 89148, 101586, 118864, 133722, 135448, 152379, 178296, 203172, 267444, 270896, 287827, 304758, 321689, 356592, 389413, 406344, 534888, 575654, 609516, 643378, 778826, 812688, 863481, 965067, 1069776, 1151308, 1168239, 1219032, 1286756, 1557652, 1726962, 1930134, 2302616, 2336478, 2438064, 2573512, 2590443, 2895201, 3115304, 3453924, 3504717, 3860268, 4605232, 4672956, 5147024, 5180886, 5468713, 5790402, 6230608, 6620021, 6907848, 7009434, 7398847, 7720536, 9345912, 10361772, 10937426, 11580804, 13240042, 13815696, 14018868, 14797694, 15441072, 16406139, 18691824, 19860063, 20723544, 21874852, 22196541, 23161608, 26480084, 28037736, 29595388, 32812278, 39720126, 41447088, 43749704, 44393082, 46323216, 49218417, 52960168, 56075472, 59190776, 59580189, 65624556, 66589623, 79440252, 87499408, 88786164, 98436834, 105920336, 118381552, 119160378, 125780399, 131249112, 133179246, 158880504, 177572328, 196873668, 238320756, 251560798, 262498224, 266358492, 317761008, 355144656, 377341197, 393747336, 476641512, 503121596, 532716984, 754682394, 787494672, 953283024, 1006243192, 1065433968, 1132023591, 1509364788, 2012486384, 2264047182, 3018729576, 4528094364, 6037459152, 9056188728, 18112377456]

約数ペア:

[(1, 18112377456), (2, 9056188728), (3, 6037459152), (4, 4528094364), (6, 3018729576), (8, 2264047182), (9, 2012486384), (12, 1509364788), (16, 1132023591), (17, 1065433968), (18, 1006243192), (19, 953283024), (23, 787494672), (24, 754682394), (34, 532716984), (36, 503121596), (38, 476641512), (46, 393747336), (48, 377341197), (51, 355144656), (57, 317761008), (68, 266358492), (69, 262498224), (72, 251560798), (76, 238320756), (92, 196873668), (102, 177572328), (114, 158880504), (136, 133179246), (138, 131249112), (144, 125780399), (152, 119160378), (153, 118381552), (171, 105920336), (184, 98436834), (204, 88786164), (207, 87499408), (228, 79440252), (272, 66589623), (276, 65624556), (304, 59580189), (306, 59190776), (323, 56075472), (342, 52960168), (368, 49218417), (391, 46323216), (408, 44393082), (414, 43749704), (437, 41447088), (456, 39720126), (552, 32812278), (612, 29595388), (646, 28037736), (684, 26480084), (782, 23161608), (816, 22196541), (828, 21874852), (874, 20723544), (912, 19860063), (969, 18691824), (1104, 16406139), (1173, 15441072), (1224, 14797694), (1292, 14018868), (1311, 13815696), (1368, 13240042), (1564, 11580804), (1656, 10937426), (1748, 10361772), (1938, 9345912), (2346, 7720536), (2448, 7398847), (2584, 7009434), (2622, 6907848), (2736, 6620021), (2907, 6230608), (3128, 5790402), (3312, 5468713), (3496, 5180886), (3519, 5147024), (3876, 4672956), (3933, 4605232), (4692, 3860268), (5168, 3504717), (5244, 3453924), (5814, 3115304), (6256, 2895201), (6992, 2590443), (7038, 2573512), (7429, 2438064), (7752, 2336478), (7866, 2302616), (9384, 1930134), (10488, 1726962), (11628, 1557652), (14076, 1286756), (14858, 1219032), (15504, 1168239), (15732, 1151308), (16931, 1069776), (18768, 965067), (20976, 863481), (22287, 812688), (23256, 778826), (28152, 643378), (29716, 609516), (31464, 575654), (33862, 534888), (44574, 406344), (46512, 389413), (50793, 356592), (56304, 321689), (59432, 304758), (62928, 287827), (66861, 270896), (67724, 267444), (89148, 203172), (101586, 178296), (118864, 152379), (133722, 135448)]