6445043570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 14332723200

約数和(自身を除く): 7887679630

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 79, 85, 119, 158, 170, 179, 238, 358, 383, 395, 553, 595, 766, 790, 895, 1106, 1190, 1253, 1343, 1790, 1915, 2506, 2681, 2686, 2765, 3043, 3830, 5362, 5530, 6086, 6265, 6511, 6715, 9401, 12530, 13022, 13405, 13430, 14141, 15215, 18802, 21301, 26810, 28282, 30257, 30430, 32555, 42602, 45577, 47005, 60514, 65110, 68557, 70705, 91154, 94010, 98987, 106505, 137114, 141410, 151285, 197974, 211799, 213010, 227885, 240397, 302570, 342785, 423598, 455770, 479899, 480794, 494935, 514369, 685570, 959798, 989870, 1028738, 1058995, 1165469, 1201985, 1682779, 2117990, 2330938, 2399495, 2403970, 2571845, 3365558, 3600583, 4798990, 5143690, 5416003, 5827345, 7201166, 8158283, 8413895, 10832006, 11654690, 16316566, 16827790, 18002915, 27080015, 36005830, 37912021, 40791415, 54160030, 75824042, 81582830, 92072051, 184144102, 189560105, 379120210, 460360255, 644504357, 920720510, 1289008714, 3222521785, 6445043570]

約数ペア:

[(1, 6445043570), (2, 3222521785), (5, 1289008714), (7, 920720510), (10, 644504357), (14, 460360255), (17, 379120210), (34, 189560105), (35, 184144102), (70, 92072051), (79, 81582830), (85, 75824042), (119, 54160030), (158, 40791415), (170, 37912021), (179, 36005830), (238, 27080015), (358, 18002915), (383, 16827790), (395, 16316566), (553, 11654690), (595, 10832006), (766, 8413895), (790, 8158283), (895, 7201166), (1106, 5827345), (1190, 5416003), (1253, 5143690), (1343, 4798990), (1790, 3600583), (1915, 3365558), (2506, 2571845), (2681, 2403970), (2686, 2399495), (2765, 2330938), (3043, 2117990), (3830, 1682779), (5362, 1201985), (5530, 1165469), (6086, 1058995), (6265, 1028738), (6511, 989870), (6715, 959798), (9401, 685570), (12530, 514369), (13022, 494935), (13405, 480794), (13430, 479899), (14141, 455770), (15215, 423598), (18802, 342785), (21301, 302570), (26810, 240397), (28282, 227885), (30257, 213010), (30430, 211799), (32555, 197974), (42602, 151285), (45577, 141410), (47005, 137114), (60514, 106505), (65110, 98987), (68557, 94010), (70705, 91154)]