4639146960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2761397}}^1$

素因数の和:2761420

約数の個数: 80

約数和(自身を含む): 16435840896

約数和(自身を除く): 11796693936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2761397, 5522794, 8284191, 11045588, 13806985, 16568382, 19329779, 22091176, 27613970, 33136764, 38659558, 41420955, 44182352, 55227940, 57989337, 66273528, 77319116, 82841910, 96648895, 110455880, 115978674, 132547056, 154638232, 165683820, 193297790, 220911760, 231957348, 289946685, 309276464, 331367640, 386595580, 463914696, 579893370, 662735280, 773191160, 927829392, 1159786740, 1546382320, 2319573480, 4639146960]

約数ペア:

[(1, 4639146960), (2, 2319573480), (3, 1546382320), (4, 1159786740), (5, 927829392), (6, 773191160), (7, 662735280), (8, 579893370), (10, 463914696), (12, 386595580), (14, 331367640), (15, 309276464), (16, 289946685), (20, 231957348), (21, 220911760), (24, 193297790), (28, 165683820), (30, 154638232), (35, 132547056), (40, 115978674), (42, 110455880), (48, 96648895), (56, 82841910), (60, 77319116), (70, 66273528), (80, 57989337), (84, 55227940), (105, 44182352), (112, 41420955), (120, 38659558), (140, 33136764), (168, 27613970), (210, 22091176), (240, 19329779), (280, 16568382), (336, 13806985), (420, 11045588), (560, 8284191), (840, 5522794), (1680, 2761397)]