4962254640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{18121}}^1$

素因数の和:18307

約数の個数: 160

約数和(自身を含む): 17689391616

約数和(自身を除く): 12727136976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3423, 3912, 4564, 4890, 5705, 6520, 6846, 7824, 9128, 9780, 11410, 13040, 13692, 17115, 18121, 18256, 19560, 22820, 27384, 34230, 36242, 39120, 45640, 54363, 54768, 68460, 72484, 90605, 91280, 108726, 126847, 136920, 144968, 181210, 217452, 253694, 271815, 273840, 289936, 362420, 380541, 434904, 507388, 543630, 634235, 724840, 761082, 869808, 1014776, 1087260, 1268470, 1449680, 1522164, 1902705, 2029552, 2174520, 2536940, 2953723, 3044328, 3805410, 4349040, 5073880, 5907446, 6088656, 7610820, 8861169, 10147760, 11814892, 14768615, 15221640, 17722338, 20676061, 23629784, 29537230, 30443280, 35444676, 41352122, 44305845, 47259568, 59074460, 62028183, 70889352, 82704244, 88611690, 103380305, 118148920, 124056366, 141778704, 165408488, 177223380, 206760610, 236297840, 248112732, 310140915, 330816976, 354446760, 413521220, 496225464, 620281830, 708893520, 827042440, 992450928, 1240563660, 1654084880, 2481127320, 4962254640]

約数ペア:

[(1, 4962254640), (2, 2481127320), (3, 1654084880), (4, 1240563660), (5, 992450928), (6, 827042440), (7, 708893520), (8, 620281830), (10, 496225464), (12, 413521220), (14, 354446760), (15, 330816976), (16, 310140915), (20, 248112732), (21, 236297840), (24, 206760610), (28, 177223380), (30, 165408488), (35, 141778704), (40, 124056366), (42, 118148920), (48, 103380305), (56, 88611690), (60, 82704244), (70, 70889352), (80, 62028183), (84, 59074460), (105, 47259568), (112, 44305845), (120, 41352122), (140, 35444676), (163, 30443280), (168, 29537230), (210, 23629784), (240, 20676061), (280, 17722338), (326, 15221640), (336, 14768615), (420, 11814892), (489, 10147760), (560, 8861169), (652, 7610820), (815, 6088656), (840, 5907446), (978, 5073880), (1141, 4349040), (1304, 3805410), (1630, 3044328), (1680, 2953723), (1956, 2536940), (2282, 2174520), (2445, 2029552), (2608, 1902705), (3260, 1522164), (3423, 1449680), (3912, 1268470), (4564, 1087260), (4890, 1014776), (5705, 869808), (6520, 761082), (6846, 724840), (7824, 634235), (9128, 543630), (9780, 507388), (11410, 434904), (13040, 380541), (13692, 362420), (17115, 289936), (18121, 273840), (18256, 271815), (19560, 253694), (22820, 217452), (27384, 181210), (34230, 144968), (36242, 136920), (39120, 126847), (45640, 108726), (54363, 91280), (54768, 90605), (68460, 72484)]