18602693670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:1003

約数の個数: 192

約数和(自身を含む): 50386613760

約数和(自身を除く): 31783920090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 89, 110, 121, 142, 165, 178, 213, 242, 267, 330, 355, 363, 426, 445, 534, 605, 710, 726, 781, 811, 890, 979, 1065, 1210, 1335, 1562, 1622, 1815, 1958, 2130, 2343, 2433, 2670, 2937, 3630, 3905, 4055, 4686, 4866, 4895, 5874, 6319, 7810, 8110, 8591, 8921, 9790, 10769, 11715, 12165, 12638, 14685, 17182, 17842, 18957, 21538, 23430, 24330, 25773, 26763, 29370, 31595, 32307, 37914, 42955, 44605, 51546, 53526, 53845, 57581, 63190, 64614, 69509, 72179, 85910, 89210, 94785, 98131, 107690, 115162, 128865, 133815, 139018, 144358, 161535, 172743, 189570, 196262, 208527, 216537, 257730, 267630, 287905, 294393, 323070, 345486, 347545, 360895, 417054, 433074, 490655, 575810, 588786, 633391, 695090, 721790, 764599, 793969, 863715, 981310, 1042635, 1082685, 1266782, 1471965, 1529198, 1587938, 1727430, 1900173, 2085270, 2165370, 2293797, 2381907, 2943930, 3166955, 3800346, 3822995, 3969845, 4587594, 4763814, 5124709, 6333910, 6967301, 7645990, 7939690, 8733659, 9500865, 10249418, 11468985, 11909535, 13934602, 15374127, 17467318, 19001730, 20901903, 22937970, 23819070, 25623545, 26200977, 30748254, 34836505, 41803806, 43668295, 51247090, 52401954, 56371799, 69673010, 76870635, 87336590, 104509515, 112743598, 131004885, 153741270, 169115397, 209019030, 262009770, 281858995, 338230794, 563717990, 620089789, 845576985, 1240179578, 1691153970, 1860269367, 3100448945, 3720538734, 6200897890, 9301346835, 18602693670]

約数ペア:

[(1, 18602693670), (2, 9301346835), (3, 6200897890), (5, 3720538734), (6, 3100448945), (10, 1860269367), (11, 1691153970), (15, 1240179578), (22, 845576985), (30, 620089789), (33, 563717990), (55, 338230794), (66, 281858995), (71, 262009770), (89, 209019030), (110, 169115397), (121, 153741270), (142, 131004885), (165, 112743598), (178, 104509515), (213, 87336590), (242, 76870635), (267, 69673010), (330, 56371799), (355, 52401954), (363, 51247090), (426, 43668295), (445, 41803806), (534, 34836505), (605, 30748254), (710, 26200977), (726, 25623545), (781, 23819070), (811, 22937970), (890, 20901903), (979, 19001730), (1065, 17467318), (1210, 15374127), (1335, 13934602), (1562, 11909535), (1622, 11468985), (1815, 10249418), (1958, 9500865), (2130, 8733659), (2343, 7939690), (2433, 7645990), (2670, 6967301), (2937, 6333910), (3630, 5124709), (3905, 4763814), (4055, 4587594), (4686, 3969845), (4866, 3822995), (4895, 3800346), (5874, 3166955), (6319, 2943930), (7810, 2381907), (8110, 2293797), (8591, 2165370), (8921, 2085270), (9790, 1900173), (10769, 1727430), (11715, 1587938), (12165, 1529198), (12638, 1471965), (14685, 1266782), (17182, 1082685), (17842, 1042635), (18957, 981310), (21538, 863715), (23430, 793969), (24330, 764599), (25773, 721790), (26763, 695090), (29370, 633391), (31595, 588786), (32307, 575810), (37914, 490655), (42955, 433074), (44605, 417054), (51546, 360895), (53526, 347545), (53845, 345486), (57581, 323070), (63190, 294393), (64614, 287905), (69509, 267630), (72179, 257730), (85910, 216537), (89210, 208527), (94785, 196262), (98131, 189570), (107690, 172743), (115162, 161535), (128865, 144358), (133815, 139018)]