137974395510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1646669}}^1$

素因数の和:1646715

約数の個数: 144

約数和(自身を含む): 439265689200

約数和(自身を除く): 301291293690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 147, 171, 190, 210, 245, 266, 285, 294, 315, 342, 399, 441, 490, 570, 630, 665, 735, 798, 855, 882, 931, 1197, 1330, 1470, 1710, 1862, 1995, 2205, 2394, 2793, 3990, 4410, 4655, 5586, 5985, 8379, 9310, 11970, 13965, 16758, 27930, 41895, 83790, 1646669, 3293338, 4940007, 8233345, 9880014, 11526683, 14820021, 16466690, 23053366, 24700035, 29640042, 31286711, 34580049, 49400070, 57633415, 62573422, 69160098, 74100105, 80686781, 93860133, 103740147, 115266830, 148200210, 156433555, 161373562, 172900245, 187720266, 207480294, 219006977, 242060343, 281580399, 312867110, 345800490, 403433905, 438013954, 469300665, 484120686, 518700735, 563160798, 657020931, 726181029, 806867810, 938601330, 1037401470, 1095034885, 1210301715, 1314041862, 1407901995, 1452362058, 1533048839, 1971062793, 2190069770, 2420603430, 2815803990, 3066097678, 3285104655, 3630905145, 3942125586, 4599146517, 6570209310, 7261810290, 7665244195, 9198293034, 9855313965, 13797439551, 15330488390, 19710627930, 22995732585, 27594879102, 45991465170, 68987197755, 137974395510]

約数ペア:

[(1, 137974395510), (2, 68987197755), (3, 45991465170), (5, 27594879102), (6, 22995732585), (7, 19710627930), (9, 15330488390), (10, 13797439551), (14, 9855313965), (15, 9198293034), (18, 7665244195), (19, 7261810290), (21, 6570209310), (30, 4599146517), (35, 3942125586), (38, 3630905145), (42, 3285104655), (45, 3066097678), (49, 2815803990), (57, 2420603430), (63, 2190069770), (70, 1971062793), (90, 1533048839), (95, 1452362058), (98, 1407901995), (105, 1314041862), (114, 1210301715), (126, 1095034885), (133, 1037401470), (147, 938601330), (171, 806867810), (190, 726181029), (210, 657020931), (245, 563160798), (266, 518700735), (285, 484120686), (294, 469300665), (315, 438013954), (342, 403433905), (399, 345800490), (441, 312867110), (490, 281580399), (570, 242060343), (630, 219006977), (665, 207480294), (735, 187720266), (798, 172900245), (855, 161373562), (882, 156433555), (931, 148200210), (1197, 115266830), (1330, 103740147), (1470, 93860133), (1710, 80686781), (1862, 74100105), (1995, 69160098), (2205, 62573422), (2394, 57633415), (2793, 49400070), (3990, 34580049), (4410, 31286711), (4655, 29640042), (5586, 24700035), (5985, 23053366), (8379, 16466690), (9310, 14820021), (11970, 11526683), (13965, 9880014), (16758, 8233345), (27930, 4940007), (41895, 3293338), (83790, 1646669)]