285280891935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{13933}}^1$

素因数の和:14205

約数の個数: 96

約数和(自身を含む): 508923632448

約数和(自身を除く): 223642740513

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 197, 205, 507, 533, 591, 615, 845, 985, 1599, 2535, 2561, 2665, 2955, 6929, 7683, 7995, 8077, 12805, 13933, 20787, 24231, 33293, 34645, 38415, 40385, 41799, 69665, 99879, 103935, 105001, 121155, 166465, 181129, 208995, 315003, 499395, 525005, 543387, 571253, 905645, 1365013, 1575015, 1713759, 2354677, 2716935, 2744801, 2856265, 4095039, 6825065, 7064031, 7426289, 8234403, 8568795, 11773385, 13724005, 20475195, 22278867, 35320155, 35682413, 37131445, 41172015, 96541757, 107047239, 111394335, 112536841, 178412065, 289625271, 337610523, 463871369, 482708785, 535236195, 562684205, 1391614107, 1448126355, 1462978933, 1688052615, 2319356845, 4388936799, 6958070535, 7314894665, 19018726129, 21944683995, 57056178387, 95093630645, 285280891935]

約数ペア:

[(1, 285280891935), (3, 95093630645), (5, 57056178387), (13, 21944683995), (15, 19018726129), (39, 7314894665), (41, 6958070535), (65, 4388936799), (123, 2319356845), (169, 1688052615), (195, 1462978933), (197, 1448126355), (205, 1391614107), (507, 562684205), (533, 535236195), (591, 482708785), (615, 463871369), (845, 337610523), (985, 289625271), (1599, 178412065), (2535, 112536841), (2561, 111394335), (2665, 107047239), (2955, 96541757), (6929, 41172015), (7683, 37131445), (7995, 35682413), (8077, 35320155), (12805, 22278867), (13933, 20475195), (20787, 13724005), (24231, 11773385), (33293, 8568795), (34645, 8234403), (38415, 7426289), (40385, 7064031), (41799, 6825065), (69665, 4095039), (99879, 2856265), (103935, 2744801), (105001, 2716935), (121155, 2354677), (166465, 1713759), (181129, 1575015), (208995, 1365013), (315003, 905645), (499395, 571253), (525005, 543387)]