3381985620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3433}}^1$

素因数の和:3882

約数の個数: 144

約数和(自身を含む): 11077287312

約数和(自身を除く): 7695301692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 421, 468, 585, 780, 842, 1170, 1263, 1684, 2105, 2340, 2526, 3433, 3789, 4210, 5052, 5473, 6315, 6866, 7578, 8420, 10299, 10946, 12630, 13732, 15156, 16419, 17165, 18945, 20598, 21892, 25260, 27365, 30897, 32838, 34330, 37890, 41196, 44629, 49257, 51495, 54730, 61794, 65676, 68660, 75780, 82095, 89258, 98514, 102990, 109460, 123588, 133887, 154485, 164190, 178516, 197028, 205980, 223145, 246285, 267774, 308970, 328380, 401661, 446290, 492570, 535548, 617940, 669435, 803322, 892580, 985140, 1338870, 1445293, 1606644, 2008305, 2677740, 2890586, 4016610, 4335879, 5781172, 7226465, 8033220, 8671758, 13007637, 14452930, 17343516, 18788809, 21679395, 26015274, 28905860, 37577618, 43358790, 52030548, 56366427, 65038185, 75155236, 86717580, 93944045, 112732854, 130076370, 169099281, 187888090, 225465708, 260152740, 281832135, 338198562, 375776180, 563664270, 676397124, 845496405, 1127328540, 1690992810, 3381985620]

約数ペア:

[(1, 3381985620), (2, 1690992810), (3, 1127328540), (4, 845496405), (5, 676397124), (6, 563664270), (9, 375776180), (10, 338198562), (12, 281832135), (13, 260152740), (15, 225465708), (18, 187888090), (20, 169099281), (26, 130076370), (30, 112732854), (36, 93944045), (39, 86717580), (45, 75155236), (52, 65038185), (60, 56366427), (65, 52030548), (78, 43358790), (90, 37577618), (117, 28905860), (130, 26015274), (156, 21679395), (180, 18788809), (195, 17343516), (234, 14452930), (260, 13007637), (390, 8671758), (421, 8033220), (468, 7226465), (585, 5781172), (780, 4335879), (842, 4016610), (1170, 2890586), (1263, 2677740), (1684, 2008305), (2105, 1606644), (2340, 1445293), (2526, 1338870), (3433, 985140), (3789, 892580), (4210, 803322), (5052, 669435), (5473, 617940), (6315, 535548), (6866, 492570), (7578, 446290), (8420, 401661), (10299, 328380), (10946, 308970), (12630, 267774), (13732, 246285), (15156, 223145), (16419, 205980), (17165, 197028), (18945, 178516), (20598, 164190), (21892, 154485), (25260, 133887), (27365, 123588), (30897, 109460), (32838, 102990), (34330, 98514), (37890, 89258), (41196, 82095), (44629, 75780), (49257, 68660), (51495, 65676), (54730, 61794)]