702921725290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{40973}}^1$

素因数の和:41455

約数の個数: 64

約数和(自身を含む): 1304617404672

約数和(自身を除く): 601695679382

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 331, 355, 365, 662, 710, 730, 1655, 3310, 5183, 10366, 23501, 24163, 25915, 40973, 47002, 48326, 51830, 81946, 117505, 120815, 204865, 235010, 241630, 409730, 1715573, 2909083, 2991029, 3431146, 5818166, 5982058, 8577865, 13562063, 14545415, 14955145, 17155730, 27124126, 29090830, 29910290, 67810315, 135620630, 212363059, 424726118, 962906473, 990030599, 1061815295, 1925812946, 1980061198, 2123630590, 4814532365, 4950152995, 9629064730, 9900305990, 70292172529, 140584345058, 351460862645, 702921725290]

約数ペア:

[(1, 702921725290), (2, 351460862645), (5, 140584345058), (10, 70292172529), (71, 9900305990), (73, 9629064730), (142, 4950152995), (146, 4814532365), (331, 2123630590), (355, 1980061198), (365, 1925812946), (662, 1061815295), (710, 990030599), (730, 962906473), (1655, 424726118), (3310, 212363059), (5183, 135620630), (10366, 67810315), (23501, 29910290), (24163, 29090830), (25915, 27124126), (40973, 17155730), (47002, 14955145), (48326, 14545415), (51830, 13562063), (81946, 8577865), (117505, 5982058), (120815, 5818166), (204865, 3431146), (235010, 2991029), (241630, 2909083), (409730, 1715573)]