1732448760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12653}}^1$

素因数の和:12837

約数の個数: 128

約数和(自身を含む): 5976737280

約数和(自身を除く): 4244288520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 163, 168, 210, 280, 326, 420, 489, 652, 815, 840, 978, 1141, 1304, 1630, 1956, 2282, 2445, 3260, 3423, 3912, 4564, 4890, 5705, 6520, 6846, 9128, 9780, 11410, 12653, 13692, 17115, 19560, 22820, 25306, 27384, 34230, 37959, 45640, 50612, 63265, 68460, 75918, 88571, 101224, 126530, 136920, 151836, 177142, 189795, 253060, 265713, 303672, 354284, 379590, 442855, 506120, 531426, 708568, 759180, 885710, 1062852, 1328565, 1518360, 1771420, 2062439, 2125704, 2657130, 3542840, 4124878, 5314260, 6187317, 8249756, 10312195, 10628520, 12374634, 14437073, 16499512, 20624390, 24749268, 28874146, 30936585, 41248780, 43311219, 49498536, 57748292, 61873170, 72185365, 82497560, 86622438, 115496584, 123746340, 144370730, 173244876, 216556095, 247492680, 288741460, 346489752, 433112190, 577482920, 866224380, 1732448760]

約数ペア:

[(1, 1732448760), (2, 866224380), (3, 577482920), (4, 433112190), (5, 346489752), (6, 288741460), (7, 247492680), (8, 216556095), (10, 173244876), (12, 144370730), (14, 123746340), (15, 115496584), (20, 86622438), (21, 82497560), (24, 72185365), (28, 61873170), (30, 57748292), (35, 49498536), (40, 43311219), (42, 41248780), (56, 30936585), (60, 28874146), (70, 24749268), (84, 20624390), (105, 16499512), (120, 14437073), (140, 12374634), (163, 10628520), (168, 10312195), (210, 8249756), (280, 6187317), (326, 5314260), (420, 4124878), (489, 3542840), (652, 2657130), (815, 2125704), (840, 2062439), (978, 1771420), (1141, 1518360), (1304, 1328565), (1630, 1062852), (1956, 885710), (2282, 759180), (2445, 708568), (3260, 531426), (3423, 506120), (3912, 442855), (4564, 379590), (4890, 354284), (5705, 303672), (6520, 265713), (6846, 253060), (9128, 189795), (9780, 177142), (11410, 151836), (12653, 136920), (13692, 126530), (17115, 101224), (19560, 88571), (22820, 75918), (25306, 68460), (27384, 63265), (34230, 50612), (37959, 45640)]