147584221610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{74719}}^1$

素因数の和:74908

約数の個数: 96

約数和(自身を含む): 321983424000

約数和(自身を除く): 174399202390

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 139, 145, 203, 245, 278, 290, 406, 490, 695, 973, 1015, 1390, 1421, 1946, 2030, 2842, 4031, 4865, 6811, 7105, 8062, 9730, 13622, 14210, 20155, 28217, 34055, 40310, 56434, 68110, 74719, 141085, 149438, 197519, 282170, 373595, 395038, 523033, 747190, 987595, 1046066, 1975190, 2166851, 2615165, 3661231, 4333702, 5230330, 7322462, 10385941, 10834255, 15167957, 18306155, 20771882, 21668510, 30335914, 36612310, 51929705, 72701587, 75839785, 103859410, 106175699, 145403174, 151679570, 212351398, 301192289, 363507935, 508911109, 530878495, 602384578, 727015870, 1017822218, 1061756990, 1505961445, 2108346023, 2544555545, 3011922890, 4216692046, 5089111090, 10541730115, 14758422161, 21083460230, 29516844322, 73792110805, 147584221610]

約数ペア:

[(1, 147584221610), (2, 73792110805), (5, 29516844322), (7, 21083460230), (10, 14758422161), (14, 10541730115), (29, 5089111090), (35, 4216692046), (49, 3011922890), (58, 2544555545), (70, 2108346023), (98, 1505961445), (139, 1061756990), (145, 1017822218), (203, 727015870), (245, 602384578), (278, 530878495), (290, 508911109), (406, 363507935), (490, 301192289), (695, 212351398), (973, 151679570), (1015, 145403174), (1390, 106175699), (1421, 103859410), (1946, 75839785), (2030, 72701587), (2842, 51929705), (4031, 36612310), (4865, 30335914), (6811, 21668510), (7105, 20771882), (8062, 18306155), (9730, 15167957), (13622, 10834255), (14210, 10385941), (20155, 7322462), (28217, 5230330), (34055, 4333702), (40310, 3661231), (56434, 2615165), (68110, 2166851), (74719, 1975190), (141085, 1046066), (149438, 987595), (197519, 747190), (282170, 523033), (373595, 395038)]