98855120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 291314688

約数和(自身を除く): 192459568

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 367, 370, 455, 481, 518, 520, 560, 592, 728, 734, 740, 910, 962, 1036, 1040, 1295, 1456, 1468, 1480, 1820, 1835, 1924, 2072, 2405, 2569, 2590, 2936, 2960, 3367, 3640, 3670, 3848, 4144, 4771, 4810, 5138, 5180, 5872, 6734, 7280, 7340, 7696, 9542, 9620, 10276, 10360, 12845, 13468, 13579, 14680, 16835, 19084, 19240, 20552, 20720, 23855, 25690, 26936, 27158, 29360, 33397, 33670, 38168, 38480, 41104, 47710, 51380, 53872, 54316, 66794, 67340, 67895, 76336, 95053, 95420, 102760, 108632, 133588, 134680, 135790, 166985, 176527, 190106, 190840, 205520, 217264, 267176, 269360, 271580, 333970, 353054, 380212, 381680, 475265, 534352, 543160, 667940, 706108, 760424, 882635, 950530, 1086320, 1235689, 1335880, 1412216, 1520848, 1765270, 1901060, 2471378, 2671760, 2824432, 3530540, 3802120, 4942756, 6178445, 7061080, 7604240, 9885512, 12356890, 14122160, 19771024, 24713780, 49427560, 98855120]

約数ペア:

[(1, 98855120), (2, 49427560), (4, 24713780), (5, 19771024), (7, 14122160), (8, 12356890), (10, 9885512), (13, 7604240), (14, 7061080), (16, 6178445), (20, 4942756), (26, 3802120), (28, 3530540), (35, 2824432), (37, 2671760), (40, 2471378), (52, 1901060), (56, 1765270), (65, 1520848), (70, 1412216), (74, 1335880), (80, 1235689), (91, 1086320), (104, 950530), (112, 882635), (130, 760424), (140, 706108), (148, 667940), (182, 543160), (185, 534352), (208, 475265), (259, 381680), (260, 380212), (280, 353054), (296, 333970), (364, 271580), (367, 269360), (370, 267176), (455, 217264), (481, 205520), (518, 190840), (520, 190106), (560, 176527), (592, 166985), (728, 135790), (734, 134680), (740, 133588), (910, 108632), (962, 102760), (1036, 95420), (1040, 95053), (1295, 76336), (1456, 67895), (1468, 67340), (1480, 66794), (1820, 54316), (1835, 53872), (1924, 51380), (2072, 47710), (2405, 41104), (2569, 38480), (2590, 38168), (2936, 33670), (2960, 33397), (3367, 29360), (3640, 27158), (3670, 26936), (3848, 25690), (4144, 23855), (4771, 20720), (4810, 20552), (5138, 19240), (5180, 19084), (5872, 16835), (6734, 14680), (7280, 13579), (7340, 13468), (7696, 12845), (9542, 10360), (9620, 10276)]