295185380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 731759616

約数和(自身を除く): 436574236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 113, 140, 188, 226, 235, 329, 397, 452, 470, 565, 658, 791, 794, 940, 1130, 1316, 1582, 1588, 1645, 1985, 2260, 2779, 3164, 3290, 3955, 3970, 5311, 5558, 6580, 7910, 7940, 10622, 11116, 13895, 15820, 18659, 21244, 26555, 27790, 37177, 37318, 44861, 53110, 55580, 74354, 74636, 89722, 93295, 106220, 130613, 148708, 179444, 185885, 186590, 224305, 261226, 314027, 371770, 373180, 448610, 522452, 628054, 653065, 743540, 897220, 1256108, 1306130, 1570135, 2108467, 2612260, 3140270, 4216934, 6280540, 8433868, 10542335, 14759269, 21084670, 29518538, 42169340, 59037076, 73796345, 147592690, 295185380]

約数ペア:

[(1, 295185380), (2, 147592690), (4, 73796345), (5, 59037076), (7, 42169340), (10, 29518538), (14, 21084670), (20, 14759269), (28, 10542335), (35, 8433868), (47, 6280540), (70, 4216934), (94, 3140270), (113, 2612260), (140, 2108467), (188, 1570135), (226, 1306130), (235, 1256108), (329, 897220), (397, 743540), (452, 653065), (470, 628054), (565, 522452), (658, 448610), (791, 373180), (794, 371770), (940, 314027), (1130, 261226), (1316, 224305), (1582, 186590), (1588, 185885), (1645, 179444), (1985, 148708), (2260, 130613), (2779, 106220), (3164, 93295), (3290, 89722), (3955, 74636), (3970, 74354), (5311, 55580), (5558, 53110), (6580, 44861), (7910, 37318), (7940, 37177), (10622, 27790), (11116, 26555), (13895, 21244), (15820, 18659)]