132641964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2180

約数の個数: 144

約数和(自身を含む): 434586880

約数和(自身を除く): 301944916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2131, 2223, 2394, 2964, 3276, 3458, 4262, 4446, 4788, 5187, 6393, 6916, 8524, 8892, 10374, 12786, 14917, 15561, 19179, 20748, 25572, 27703, 29834, 31122, 38358, 40489, 44751, 55406, 59668, 62244, 76716, 80978, 83109, 89502, 110812, 121467, 134253, 161956, 166218, 179004, 193921, 242934, 249327, 268506, 283423, 332436, 364401, 387842, 485868, 498654, 526357, 537012, 566846, 581763, 728802, 775684, 850269, 997308, 1052714, 1133692, 1163526, 1457604, 1579071, 1700538, 1745289, 2105428, 2327052, 2550807, 3158142, 3401076, 3490578, 3684499, 4737213, 5101614, 6316284, 6981156, 7368998, 9474426, 10203228, 11053497, 14737996, 18948852, 22106994, 33160491, 44213988, 66320982, 132641964]

約数ペア:

[(1, 132641964), (2, 66320982), (3, 44213988), (4, 33160491), (6, 22106994), (7, 18948852), (9, 14737996), (12, 11053497), (13, 10203228), (14, 9474426), (18, 7368998), (19, 6981156), (21, 6316284), (26, 5101614), (28, 4737213), (36, 3684499), (38, 3490578), (39, 3401076), (42, 3158142), (52, 2550807), (57, 2327052), (63, 2105428), (76, 1745289), (78, 1700538), (84, 1579071), (91, 1457604), (114, 1163526), (117, 1133692), (126, 1052714), (133, 997308), (156, 850269), (171, 775684), (182, 728802), (228, 581763), (234, 566846), (247, 537012), (252, 526357), (266, 498654), (273, 485868), (342, 387842), (364, 364401), (399, 332436), (468, 283423), (494, 268506), (532, 249327), (546, 242934), (684, 193921), (741, 179004), (798, 166218), (819, 161956), (988, 134253), (1092, 121467), (1197, 110812), (1482, 89502), (1596, 83109), (1638, 80978), (1729, 76716), (2131, 62244), (2223, 59668), (2394, 55406), (2964, 44751), (3276, 40489), (3458, 38358), (4262, 31122), (4446, 29834), (4788, 27703), (5187, 25572), (6393, 20748), (6916, 19179), (8524, 15561), (8892, 14917), (10374, 12786)]