7547949408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{1381}}^1$

素因数の和:1625

約数の個数: 144

約数和(自身を含む): 21169575504

約数和(自身を除く): 13621626096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 197, 204, 272, 289, 394, 408, 544, 578, 591, 788, 816, 867, 1156, 1182, 1381, 1576, 1632, 1734, 2312, 2364, 2762, 3152, 3349, 3468, 4143, 4624, 4728, 5524, 6304, 6698, 6936, 8286, 9248, 9456, 10047, 11048, 13396, 13872, 16572, 18912, 20094, 22096, 23477, 26792, 27744, 33144, 40188, 44192, 46954, 53584, 56933, 66288, 70431, 80376, 93908, 107168, 113866, 132576, 140862, 160752, 170799, 187816, 227732, 272057, 281724, 321504, 341598, 375632, 399109, 455464, 544114, 563448, 683196, 751264, 798218, 816171, 910928, 1088228, 1126896, 1197327, 1366392, 1596436, 1632342, 1821856, 2176456, 2253792, 2394654, 2732784, 3192872, 3264684, 4352912, 4624969, 4789308, 5465568, 6385744, 6529368, 8705824, 9249938, 9578616, 12771488, 13058736, 13874907, 18499876, 19157232, 26117472, 27749814, 36999752, 38314464, 55499628, 73999504, 78624473, 110999256, 147999008, 157248946, 221998512, 235873419, 314497892, 443997024, 471746838, 628995784, 943493676, 1257991568, 1886987352, 2515983136, 3773974704, 7547949408]

約数ペア:

[(1, 7547949408), (2, 3773974704), (3, 2515983136), (4, 1886987352), (6, 1257991568), (8, 943493676), (12, 628995784), (16, 471746838), (17, 443997024), (24, 314497892), (32, 235873419), (34, 221998512), (48, 157248946), (51, 147999008), (68, 110999256), (96, 78624473), (102, 73999504), (136, 55499628), (197, 38314464), (204, 36999752), (272, 27749814), (289, 26117472), (394, 19157232), (408, 18499876), (544, 13874907), (578, 13058736), (591, 12771488), (788, 9578616), (816, 9249938), (867, 8705824), (1156, 6529368), (1182, 6385744), (1381, 5465568), (1576, 4789308), (1632, 4624969), (1734, 4352912), (2312, 3264684), (2364, 3192872), (2762, 2732784), (3152, 2394654), (3349, 2253792), (3468, 2176456), (4143, 1821856), (4624, 1632342), (4728, 1596436), (5524, 1366392), (6304, 1197327), (6698, 1126896), (6936, 1088228), (8286, 910928), (9248, 816171), (9456, 798218), (10047, 751264), (11048, 683196), (13396, 563448), (13872, 544114), (16572, 455464), (18912, 399109), (20094, 375632), (22096, 341598), (23477, 321504), (26792, 281724), (27744, 272057), (33144, 227732), (40188, 187816), (44192, 170799), (46954, 160752), (53584, 140862), (56933, 132576), (66288, 113866), (70431, 107168), (80376, 93908)]