472156860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21211}}^1$

素因数の和:21283

約数の個数: 96

約数和(自身を含む): 1539482112

約数和(自身を除く): 1067325252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 21211, 22260, 42422, 63633, 84844, 106055, 127266, 148477, 212110, 254532, 296954, 318165, 424220, 445431, 593908, 636330, 742385, 890862, 1124183, 1272660, 1484770, 1781724, 2227155, 2248366, 2969540, 3372549, 4454310, 4496732, 5620915, 6745098, 7869281, 8908620, 11241830, 13490196, 15738562, 16862745, 22483660, 23607843, 31477124, 33725490, 39346405, 47215686, 67450980, 78692810, 94431372, 118039215, 157385620, 236078430, 472156860]

約数ペア:

[(1, 472156860), (2, 236078430), (3, 157385620), (4, 118039215), (5, 94431372), (6, 78692810), (7, 67450980), (10, 47215686), (12, 39346405), (14, 33725490), (15, 31477124), (20, 23607843), (21, 22483660), (28, 16862745), (30, 15738562), (35, 13490196), (42, 11241830), (53, 8908620), (60, 7869281), (70, 6745098), (84, 5620915), (105, 4496732), (106, 4454310), (140, 3372549), (159, 2969540), (210, 2248366), (212, 2227155), (265, 1781724), (318, 1484770), (371, 1272660), (420, 1124183), (530, 890862), (636, 742385), (742, 636330), (795, 593908), (1060, 445431), (1113, 424220), (1484, 318165), (1590, 296954), (1855, 254532), (2226, 212110), (3180, 148477), (3710, 127266), (4452, 106055), (5565, 84844), (7420, 63633), (11130, 42422), (21211, 22260)]