19843351632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557899}}^1$

素因数の和:557945

約数の個数: 120

約数和(自身を含む): 62953436000

約数和(自身を除く): 43110084368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 557899, 1115798, 1673697, 2231596, 3347394, 4463192, 5021091, 6694788, 7252687, 8926384, 10042182, 10600081, 13389576, 14505374, 20084364, 21200162, 21758061, 26779152, 29010748, 31800243, 40168728, 42400324, 43516122, 58021496, 63600486, 65274183, 80337456, 84800648, 87032244, 95400729, 116042992, 127200972, 130548366, 137801053, 169601296, 174064488, 190801458, 254401944, 261096732, 275602106, 348128976, 381602916, 413403159, 508803888, 522193464, 551204212, 763205832, 826806318, 1044386928, 1102408424, 1240209477, 1526411664, 1653612636, 2204816848, 2480418954, 3307225272, 4960837908, 6614450544, 9921675816, 19843351632]

約数ペア:

[(1, 19843351632), (2, 9921675816), (3, 6614450544), (4, 4960837908), (6, 3307225272), (8, 2480418954), (9, 2204816848), (12, 1653612636), (13, 1526411664), (16, 1240209477), (18, 1102408424), (19, 1044386928), (24, 826806318), (26, 763205832), (36, 551204212), (38, 522193464), (39, 508803888), (48, 413403159), (52, 381602916), (57, 348128976), (72, 275602106), (76, 261096732), (78, 254401944), (104, 190801458), (114, 174064488), (117, 169601296), (144, 137801053), (152, 130548366), (156, 127200972), (171, 116042992), (208, 95400729), (228, 87032244), (234, 84800648), (247, 80337456), (304, 65274183), (312, 63600486), (342, 58021496), (456, 43516122), (468, 42400324), (494, 40168728), (624, 31800243), (684, 29010748), (741, 26779152), (912, 21758061), (936, 21200162), (988, 20084364), (1368, 14505374), (1482, 13389576), (1872, 10600081), (1976, 10042182), (2223, 8926384), (2736, 7252687), (2964, 6694788), (3952, 5021091), (4446, 4463192), (5928, 3347394), (8892, 2231596), (11856, 1673697), (17784, 1115798), (35568, 557899)]