20163744414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{60223}}^1$

素因数の和:60350

約数の個数: 96

約数和(自身を含む): 50732697600

約数和(自身を除く): 30568953186

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 89, 99, 114, 171, 178, 198, 209, 267, 342, 418, 534, 627, 801, 979, 1254, 1602, 1691, 1881, 1958, 2937, 3382, 3762, 5073, 5874, 8811, 10146, 15219, 17622, 18601, 30438, 37202, 55803, 60223, 111606, 120446, 167409, 180669, 334818, 361338, 542007, 662453, 1084014, 1144237, 1324906, 1987359, 2288474, 3432711, 3974718, 5359847, 5962077, 6865422, 10298133, 10719694, 11924154, 12586607, 16079541, 20596266, 25173214, 32159082, 37759821, 48238623, 58958317, 75519642, 96477246, 101837093, 113279463, 117916634, 176874951, 203674186, 226558926, 305511279, 353749902, 530624853, 611022558, 916533837, 1061249706, 1120208023, 1833067674, 2240416046, 3360624069, 6721248138, 10081872207, 20163744414]

約数ペア:

[(1, 20163744414), (2, 10081872207), (3, 6721248138), (6, 3360624069), (9, 2240416046), (11, 1833067674), (18, 1120208023), (19, 1061249706), (22, 916533837), (33, 611022558), (38, 530624853), (57, 353749902), (66, 305511279), (89, 226558926), (99, 203674186), (114, 176874951), (171, 117916634), (178, 113279463), (198, 101837093), (209, 96477246), (267, 75519642), (342, 58958317), (418, 48238623), (534, 37759821), (627, 32159082), (801, 25173214), (979, 20596266), (1254, 16079541), (1602, 12586607), (1691, 11924154), (1881, 10719694), (1958, 10298133), (2937, 6865422), (3382, 5962077), (3762, 5359847), (5073, 3974718), (5874, 3432711), (8811, 2288474), (10146, 1987359), (15219, 1324906), (17622, 1144237), (18601, 1084014), (30438, 662453), (37202, 542007), (55803, 361338), (60223, 334818), (111606, 180669), (120446, 167409)]