103668993640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{30347}}^1$

素因数の和:32482

約数の個数: 64

約数和(自身を含む): 239066976960

約数和(自身を除く): 135397983320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2083, 4166, 8332, 10415, 16664, 20830, 30347, 41660, 60694, 83320, 85403, 121388, 151735, 170806, 242776, 303470, 341612, 427015, 606940, 683224, 854030, 1213880, 1244227, 1708060, 2488454, 3416120, 4976908, 6221135, 9953816, 12442270, 24884540, 49769080, 63212801, 126425602, 252851204, 316064005, 505702408, 632128010, 1264256020, 2528512040, 2591724841, 5183449682, 10366899364, 12958624205, 20733798728, 25917248410, 51834496820, 103668993640]

約数ペア:

[(1, 103668993640), (2, 51834496820), (4, 25917248410), (5, 20733798728), (8, 12958624205), (10, 10366899364), (20, 5183449682), (40, 2591724841), (41, 2528512040), (82, 1264256020), (164, 632128010), (205, 505702408), (328, 316064005), (410, 252851204), (820, 126425602), (1640, 63212801), (2083, 49769080), (4166, 24884540), (8332, 12442270), (10415, 9953816), (16664, 6221135), (20830, 4976908), (30347, 3416120), (41660, 2488454), (60694, 1708060), (83320, 1244227), (85403, 1213880), (121388, 854030), (151735, 683224), (170806, 606940), (242776, 427015), (303470, 341612)]