15663131652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{39937}}^1$

素因数の和:40010

約数の個数: 144

約数和(自身を含む): 45893554560

約数和(自身を除く): 30230422908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 49, 58, 69, 84, 87, 92, 98, 116, 138, 147, 161, 174, 196, 203, 276, 294, 322, 348, 406, 483, 588, 609, 644, 667, 812, 966, 1127, 1218, 1334, 1421, 1932, 2001, 2254, 2436, 2668, 2842, 3381, 4002, 4263, 4508, 4669, 5684, 6762, 8004, 8526, 9338, 13524, 14007, 17052, 18676, 28014, 32683, 39937, 56028, 65366, 79874, 98049, 119811, 130732, 159748, 196098, 239622, 279559, 392196, 479244, 559118, 838677, 918551, 1118236, 1158173, 1677354, 1837102, 1956913, 2316346, 2755653, 3354708, 3474519, 3674204, 3913826, 4632692, 5511306, 5870739, 6429857, 6949038, 7827652, 8107211, 11022612, 11741478, 12859714, 13898076, 16214422, 19289571, 23482956, 24321633, 25719428, 26637979, 32428844, 38579142, 45008999, 48643266, 53275958, 56750477, 77158284, 79913937, 90017998, 97286532, 106551916, 113500954, 135026997, 159827874, 170251431, 180035996, 186465853, 227001908, 270053994, 319655748, 340502862, 372931706, 540107988, 559397559, 681005724, 745863412, 1118795118, 1305260971, 2237590236, 2610521942, 3915782913, 5221043884, 7831565826, 15663131652]

約数ペア:

[(1, 15663131652), (2, 7831565826), (3, 5221043884), (4, 3915782913), (6, 2610521942), (7, 2237590236), (12, 1305260971), (14, 1118795118), (21, 745863412), (23, 681005724), (28, 559397559), (29, 540107988), (42, 372931706), (46, 340502862), (49, 319655748), (58, 270053994), (69, 227001908), (84, 186465853), (87, 180035996), (92, 170251431), (98, 159827874), (116, 135026997), (138, 113500954), (147, 106551916), (161, 97286532), (174, 90017998), (196, 79913937), (203, 77158284), (276, 56750477), (294, 53275958), (322, 48643266), (348, 45008999), (406, 38579142), (483, 32428844), (588, 26637979), (609, 25719428), (644, 24321633), (667, 23482956), (812, 19289571), (966, 16214422), (1127, 13898076), (1218, 12859714), (1334, 11741478), (1421, 11022612), (1932, 8107211), (2001, 7827652), (2254, 6949038), (2436, 6429857), (2668, 5870739), (2842, 5511306), (3381, 4632692), (4002, 3913826), (4263, 3674204), (4508, 3474519), (4669, 3354708), (5684, 2755653), (6762, 2316346), (8004, 1956913), (8526, 1837102), (9338, 1677354), (13524, 1158173), (14007, 1118236), (17052, 918551), (18676, 838677), (28014, 559118), (32683, 479244), (39937, 392196), (56028, 279559), (65366, 239622), (79874, 196098), (98049, 159748), (119811, 130732)]