63448704830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{38569}}^1$

素因数の和:38985

約数の個数: 64

約数和(自身を含む): 132764728320

約数和(自身を除く): 69316023490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 331, 355, 497, 662, 710, 994, 1655, 2317, 2485, 3310, 4634, 4970, 11585, 23170, 23501, 38569, 47002, 77138, 117505, 164507, 192845, 235010, 269983, 329014, 385690, 539966, 822535, 1349915, 1645070, 2699830, 2738399, 5476798, 12766339, 13691995, 19168793, 25532678, 27383990, 38337586, 63831695, 89364373, 95843965, 127663390, 178728746, 191687930, 446821865, 893643730, 906410069, 1812820138, 4532050345, 6344870483, 9064100690, 12689740966, 31724352415, 63448704830]

約数ペア:

[(1, 63448704830), (2, 31724352415), (5, 12689740966), (7, 9064100690), (10, 6344870483), (14, 4532050345), (35, 1812820138), (70, 906410069), (71, 893643730), (142, 446821865), (331, 191687930), (355, 178728746), (497, 127663390), (662, 95843965), (710, 89364373), (994, 63831695), (1655, 38337586), (2317, 27383990), (2485, 25532678), (3310, 19168793), (4634, 13691995), (4970, 12766339), (11585, 5476798), (23170, 2738399), (23501, 2699830), (38569, 1645070), (47002, 1349915), (77138, 822535), (117505, 539966), (164507, 385690), (192845, 329014), (235010, 269983)]