8524499340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1068233}}^1$

素因数の和:1068271

約数の個数: 96

約数和(自身を含む): 28714129920

約数和(自身を除く): 20189630580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 1068233, 2136466, 3204699, 4272932, 5341165, 6409398, 7477631, 10682330, 12818796, 14955262, 16023495, 20296427, 21364660, 22432893, 29910524, 32046990, 37388155, 40592854, 44865786, 60889281, 64093980, 74776310, 81185708, 89731572, 101482135, 112164465, 121778562, 142074989, 149552620, 202964270, 224328930, 243557124, 284149978, 304446405, 405928540, 426224967, 448657860, 568299956, 608892810, 710374945, 852449934, 1217785620, 1420749890, 1704899868, 2131124835, 2841499780, 4262249670, 8524499340]

約数ペア:

[(1, 8524499340), (2, 4262249670), (3, 2841499780), (4, 2131124835), (5, 1704899868), (6, 1420749890), (7, 1217785620), (10, 852449934), (12, 710374945), (14, 608892810), (15, 568299956), (19, 448657860), (20, 426224967), (21, 405928540), (28, 304446405), (30, 284149978), (35, 243557124), (38, 224328930), (42, 202964270), (57, 149552620), (60, 142074989), (70, 121778562), (76, 112164465), (84, 101482135), (95, 89731572), (105, 81185708), (114, 74776310), (133, 64093980), (140, 60889281), (190, 44865786), (210, 40592854), (228, 37388155), (266, 32046990), (285, 29910524), (380, 22432893), (399, 21364660), (420, 20296427), (532, 16023495), (570, 14955262), (665, 12818796), (798, 10682330), (1140, 7477631), (1330, 6409398), (1596, 5341165), (1995, 4272932), (2660, 3204699), (3990, 2136466), (7980, 1068233)]