98778814810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{148667}}^1$

素因数の和:148975

約数の個数: 64

約数和(自身を含む): 202307414400

約数和(自身を除く): 103528599590

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 269, 494, 538, 1235, 1345, 2470, 2690, 3497, 5111, 6994, 10222, 17485, 25555, 34970, 51110, 66443, 132886, 148667, 297334, 332215, 664430, 743335, 1486670, 1932671, 2824673, 3865342, 5649346, 9663355, 14123365, 19326710, 28246730, 36720749, 39991423, 73441498, 79982846, 183603745, 199957115, 367207490, 399914230, 519888499, 759837037, 1039776998, 1519674074, 2599442495, 3799185185, 5198884990, 7598370370, 9877881481, 19755762962, 49389407405, 98778814810]

約数ペア:

[(1, 98778814810), (2, 49389407405), (5, 19755762962), (10, 9877881481), (13, 7598370370), (19, 5198884990), (26, 3799185185), (38, 2599442495), (65, 1519674074), (95, 1039776998), (130, 759837037), (190, 519888499), (247, 399914230), (269, 367207490), (494, 199957115), (538, 183603745), (1235, 79982846), (1345, 73441498), (2470, 39991423), (2690, 36720749), (3497, 28246730), (5111, 19326710), (6994, 14123365), (10222, 9663355), (17485, 5649346), (25555, 3865342), (34970, 2824673), (51110, 1932671), (66443, 1486670), (132886, 743335), (148667, 664430), (297334, 332215)]