432043780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{25933}}^1$

素因数の和:25973

約数の個数: 72

約数和(自身を含む): 1117547928

約数和(自身を除く): 685504148

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 16660, 25933, 51866, 103732, 129665, 181531, 259330, 363062, 440861, 518660, 726124, 881722, 907655, 1270717, 1763444, 1815310, 2204305, 2541434, 3086027, 3630620, 4408610, 5082868, 6172054, 6353585, 8817220, 12344108, 12707170, 15430135, 21602189, 25414340, 30860270, 43204378, 61720540, 86408756, 108010945, 216021890, 432043780]

約数ペア:

[(1, 432043780), (2, 216021890), (4, 108010945), (5, 86408756), (7, 61720540), (10, 43204378), (14, 30860270), (17, 25414340), (20, 21602189), (28, 15430135), (34, 12707170), (35, 12344108), (49, 8817220), (68, 6353585), (70, 6172054), (85, 5082868), (98, 4408610), (119, 3630620), (140, 3086027), (170, 2541434), (196, 2204305), (238, 1815310), (245, 1763444), (340, 1270717), (476, 907655), (490, 881722), (595, 726124), (833, 518660), (980, 440861), (1190, 363062), (1666, 259330), (2380, 181531), (3332, 129665), (4165, 103732), (8330, 51866), (16660, 25933)]