3944231928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6539

約数の個数: 256

約数和(自身を含む): 13921689600

約数和(自身を除く): 9977457672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 351, 364, 372, 378, 403, 434, 468, 504, 546, 558, 651, 702, 728, 744, 756, 806, 819, 837, 868, 936, 1092, 1116, 1209, 1302, 1404, 1512, 1612, 1638, 1674, 1736, 1953, 2184, 2232, 2418, 2457, 2604, 2808, 2821, 3224, 3276, 3348, 3627, 3906, 4836, 4914, 5208, 5642, 5859, 6473, 6552, 6696, 7254, 7812, 8463, 9672, 9828, 10881, 11284, 11718, 12946, 14508, 15624, 16926, 19419, 19656, 21762, 22568, 23436, 25389, 25892, 29016, 33852, 38838, 43524, 45311, 46872, 50778, 51784, 58257, 67704, 76167, 77676, 84149, 87048, 90622, 101556, 116514, 135933, 152334, 155352, 168298, 174771, 181244, 200663, 203112, 233028, 252447, 271866, 304668, 336596, 349542, 362488, 401326, 407799, 466056, 504894, 543732, 589043, 601989, 609336, 673192, 699084, 757341, 802652, 815598, 1009788, 1087464, 1178086, 1203978, 1223397, 1398168, 1404641, 1514682, 1605304, 1631196, 1767129, 1805967, 2019576, 2272023, 2356172, 2407956, 2446794, 2608619, 2809282, 3029364, 3262392, 3534258, 3611934, 4213923, 4544046, 4712344, 4815912, 4893588, 5217238, 5301387, 5417901, 5618564, 6058728, 7068516, 7223868, 7825857, 8427846, 9088092, 9787176, 10434476, 10602774, 10835802, 11237128, 12641769, 14137032, 14447736, 15651714, 15904161, 16855692, 18176184, 18260333, 20868952, 21205548, 21671604, 23477571, 25283538, 31303428, 31808322, 33711384, 36520666, 37925307, 42411096, 43343208, 46955142, 50567076, 54780999, 62606856, 63616644, 70432713, 73041332, 75850614, 93910284, 101134152, 109561998, 127233288, 140865426, 146082664, 151701228, 164342997, 187820568, 219123996, 281730852, 303402456, 328685994, 438247992, 493028991, 563461704, 657371988, 986057982, 1314743976, 1972115964, 3944231928]

約数ペア:

[(1, 3944231928), (2, 1972115964), (3, 1314743976), (4, 986057982), (6, 657371988), (7, 563461704), (8, 493028991), (9, 438247992), (12, 328685994), (13, 303402456), (14, 281730852), (18, 219123996), (21, 187820568), (24, 164342997), (26, 151701228), (27, 146082664), (28, 140865426), (31, 127233288), (36, 109561998), (39, 101134152), (42, 93910284), (52, 75850614), (54, 73041332), (56, 70432713), (62, 63616644), (63, 62606856), (72, 54780999), (78, 50567076), (84, 46955142), (91, 43343208), (93, 42411096), (104, 37925307), (108, 36520666), (117, 33711384), (124, 31808322), (126, 31303428), (156, 25283538), (168, 23477571), (182, 21671604), (186, 21205548), (189, 20868952), (216, 18260333), (217, 18176184), (234, 16855692), (248, 15904161), (252, 15651714), (273, 14447736), (279, 14137032), (312, 12641769), (351, 11237128), (364, 10835802), (372, 10602774), (378, 10434476), (403, 9787176), (434, 9088092), (468, 8427846), (504, 7825857), (546, 7223868), (558, 7068516), (651, 6058728), (702, 5618564), (728, 5417901), (744, 5301387), (756, 5217238), (806, 4893588), (819, 4815912), (837, 4712344), (868, 4544046), (936, 4213923), (1092, 3611934), (1116, 3534258), (1209, 3262392), (1302, 3029364), (1404, 2809282), (1512, 2608619), (1612, 2446794), (1638, 2407956), (1674, 2356172), (1736, 2272023), (1953, 2019576), (2184, 1805967), (2232, 1767129), (2418, 1631196), (2457, 1605304), (2604, 1514682), (2808, 1404641), (2821, 1398168), (3224, 1223397), (3276, 1203978), (3348, 1178086), (3627, 1087464), (3906, 1009788), (4836, 815598), (4914, 802652), (5208, 757341), (5642, 699084), (5859, 673192), (6473, 609336), (6552, 601989), (6696, 589043), (7254, 543732), (7812, 504894), (8463, 466056), (9672, 407799), (9828, 401326), (10881, 362488), (11284, 349542), (11718, 336596), (12946, 304668), (14508, 271866), (15624, 252447), (16926, 233028), (19419, 203112), (19656, 200663), (21762, 181244), (22568, 174771), (23436, 168298), (25389, 155352), (25892, 152334), (29016, 135933), (33852, 116514), (38838, 101556), (43524, 90622), (45311, 87048), (46872, 84149), (50778, 77676), (51784, 76167), (58257, 67704)]