349732740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7369}}^1$

素因数の和:7501

約数の個数: 96

約数和(自身を含む): 1129201920

約数和(自身を除く): 779469180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 2260, 2373, 3164, 3390, 3955, 4746, 6780, 7369, 7910, 9492, 11865, 14738, 15820, 22107, 23730, 29476, 36845, 44214, 47460, 51583, 73690, 88428, 103166, 110535, 147380, 154749, 206332, 221070, 257915, 309498, 442140, 515830, 618996, 773745, 832697, 1031660, 1547490, 1665394, 2498091, 3094980, 3330788, 4163485, 4996182, 5828879, 8326970, 9992364, 11657758, 12490455, 16653940, 17486637, 23315516, 24980910, 29144395, 34973274, 49961820, 58288790, 69946548, 87433185, 116577580, 174866370, 349732740]

約数ペア:

[(1, 349732740), (2, 174866370), (3, 116577580), (4, 87433185), (5, 69946548), (6, 58288790), (7, 49961820), (10, 34973274), (12, 29144395), (14, 24980910), (15, 23315516), (20, 17486637), (21, 16653940), (28, 12490455), (30, 11657758), (35, 9992364), (42, 8326970), (60, 5828879), (70, 4996182), (84, 4163485), (105, 3330788), (113, 3094980), (140, 2498091), (210, 1665394), (226, 1547490), (339, 1031660), (420, 832697), (452, 773745), (565, 618996), (678, 515830), (791, 442140), (1130, 309498), (1356, 257915), (1582, 221070), (1695, 206332), (2260, 154749), (2373, 147380), (3164, 110535), (3390, 103166), (3955, 88428), (4746, 73690), (6780, 51583), (7369, 47460), (7910, 44214), (9492, 36845), (11865, 29476), (14738, 23730), (15820, 22107)]