745858008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1297}}^1$

素因数の和:1486

約数の個数: 144

約数和(自身を含む): 2366072280

約数和(自身を除く): 1620214272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 163, 168, 196, 252, 294, 326, 392, 441, 489, 504, 588, 652, 882, 978, 1141, 1176, 1297, 1304, 1467, 1764, 1956, 2282, 2594, 2934, 3423, 3528, 3891, 3912, 4564, 5188, 5868, 6846, 7782, 7987, 9079, 9128, 10269, 10376, 11673, 11736, 13692, 15564, 15974, 18158, 20538, 23346, 23961, 27237, 27384, 31128, 31948, 36316, 41076, 46692, 47922, 54474, 63553, 63896, 71883, 72632, 81711, 82152, 93384, 95844, 108948, 127106, 143766, 163422, 190659, 191688, 211411, 217896, 254212, 287532, 326844, 381318, 422822, 508424, 571977, 575064, 634233, 653688, 762636, 845644, 1143954, 1268466, 1479877, 1525272, 1691288, 1902699, 2287908, 2536932, 2959754, 3805398, 4439631, 4575816, 5073864, 5919508, 7610796, 8879262, 10359139, 11839016, 13318893, 15221592, 17758524, 20718278, 26637786, 31077417, 35517048, 41436556, 53275572, 62154834, 82873112, 93232251, 106551144, 124309668, 186464502, 248619336, 372929004, 745858008]

約数ペア:

[(1, 745858008), (2, 372929004), (3, 248619336), (4, 186464502), (6, 124309668), (7, 106551144), (8, 93232251), (9, 82873112), (12, 62154834), (14, 53275572), (18, 41436556), (21, 35517048), (24, 31077417), (28, 26637786), (36, 20718278), (42, 17758524), (49, 15221592), (56, 13318893), (63, 11839016), (72, 10359139), (84, 8879262), (98, 7610796), (126, 5919508), (147, 5073864), (163, 4575816), (168, 4439631), (196, 3805398), (252, 2959754), (294, 2536932), (326, 2287908), (392, 1902699), (441, 1691288), (489, 1525272), (504, 1479877), (588, 1268466), (652, 1143954), (882, 845644), (978, 762636), (1141, 653688), (1176, 634233), (1297, 575064), (1304, 571977), (1467, 508424), (1764, 422822), (1956, 381318), (2282, 326844), (2594, 287532), (2934, 254212), (3423, 217896), (3528, 211411), (3891, 191688), (3912, 190659), (4564, 163422), (5188, 143766), (5868, 127106), (6846, 108948), (7782, 95844), (7987, 93384), (9079, 82152), (9128, 81711), (10269, 72632), (10376, 71883), (11673, 63896), (11736, 63553), (13692, 54474), (15564, 47922), (15974, 46692), (18158, 41076), (20538, 36316), (23346, 31948), (23961, 31128), (27237, 27384)]