804583990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{12757}}^1$

素因数の和:12841

約数の個数: 64

約数和(自身を含む): 1785711744

約数和(自身を除く): 981127754

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 595, 742, 901, 1190, 1802, 1855, 3710, 4505, 6307, 9010, 12614, 12757, 25514, 31535, 63070, 63785, 89299, 127570, 178598, 216869, 433738, 446495, 676121, 892990, 1084345, 1352242, 1518083, 2168690, 3036166, 3380605, 4732847, 6761210, 7590415, 9465694, 11494057, 15180830, 22988114, 23664235, 47328470, 57470285, 80458399, 114940570, 160916798, 402291995, 804583990]

約数ペア:

[(1, 804583990), (2, 402291995), (5, 160916798), (7, 114940570), (10, 80458399), (14, 57470285), (17, 47328470), (34, 23664235), (35, 22988114), (53, 15180830), (70, 11494057), (85, 9465694), (106, 7590415), (119, 6761210), (170, 4732847), (238, 3380605), (265, 3036166), (371, 2168690), (530, 1518083), (595, 1352242), (742, 1084345), (901, 892990), (1190, 676121), (1802, 446495), (1855, 433738), (3710, 216869), (4505, 178598), (6307, 127570), (9010, 89299), (12614, 63785), (12757, 63070), (25514, 31535)]