296819380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 743702400

約数和(自身を除く): 446883020

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 67, 110, 130, 134, 143, 220, 260, 268, 286, 335, 572, 670, 715, 737, 871, 1340, 1430, 1474, 1549, 1742, 2860, 2948, 3098, 3484, 3685, 4355, 6196, 7370, 7745, 8710, 9581, 14740, 15490, 17039, 17420, 19162, 20137, 30980, 34078, 38324, 40274, 47905, 68156, 80548, 85195, 95810, 100685, 103783, 170390, 191620, 201370, 207566, 221507, 340780, 402740, 415132, 443014, 518915, 886028, 1037830, 1107535, 1141613, 1349179, 2075660, 2215070, 2283226, 2698358, 4430140, 4566452, 5396716, 5708065, 6745895, 11416130, 13491790, 14840969, 22832260, 26983580, 29681938, 59363876, 74204845, 148409690, 296819380]

約数ペア:

[(1, 296819380), (2, 148409690), (4, 74204845), (5, 59363876), (10, 29681938), (11, 26983580), (13, 22832260), (20, 14840969), (22, 13491790), (26, 11416130), (44, 6745895), (52, 5708065), (55, 5396716), (65, 4566452), (67, 4430140), (110, 2698358), (130, 2283226), (134, 2215070), (143, 2075660), (220, 1349179), (260, 1141613), (268, 1107535), (286, 1037830), (335, 886028), (572, 518915), (670, 443014), (715, 415132), (737, 402740), (871, 340780), (1340, 221507), (1430, 207566), (1474, 201370), (1549, 191620), (1742, 170390), (2860, 103783), (2948, 100685), (3098, 95810), (3484, 85195), (3685, 80548), (4355, 68156), (6196, 47905), (7370, 40274), (7745, 38324), (8710, 34078), (9581, 30980), (14740, 20137), (15490, 19162), (17039, 17420)]