327271490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 748077120

約数和(自身を除く): 420805630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 83, 91, 98, 130, 166, 182, 245, 415, 455, 490, 581, 619, 637, 830, 910, 1079, 1162, 1238, 1274, 2158, 2905, 3095, 3185, 4067, 4333, 5395, 5810, 6190, 6370, 7553, 8047, 8134, 8666, 10790, 15106, 16094, 20335, 21665, 30331, 37765, 40235, 40670, 43330, 51377, 52871, 56329, 60662, 75530, 80470, 102754, 105742, 112658, 151655, 256885, 264355, 281645, 303310, 359639, 394303, 513770, 528710, 563290, 667901, 719278, 788606, 1335802, 1798195, 1971515, 2517473, 3339505, 3596390, 3943030, 4675307, 5034946, 6679010, 9350614, 12587365, 23376535, 25174730, 32727149, 46753070, 65454298, 163635745, 327271490]

約数ペア:

[(1, 327271490), (2, 163635745), (5, 65454298), (7, 46753070), (10, 32727149), (13, 25174730), (14, 23376535), (26, 12587365), (35, 9350614), (49, 6679010), (65, 5034946), (70, 4675307), (83, 3943030), (91, 3596390), (98, 3339505), (130, 2517473), (166, 1971515), (182, 1798195), (245, 1335802), (415, 788606), (455, 719278), (490, 667901), (581, 563290), (619, 528710), (637, 513770), (830, 394303), (910, 359639), (1079, 303310), (1162, 281645), (1238, 264355), (1274, 256885), (2158, 151655), (2905, 112658), (3095, 105742), (3185, 102754), (4067, 80470), (4333, 75530), (5395, 60662), (5810, 56329), (6190, 52871), (6370, 51377), (7553, 43330), (8047, 40670), (8134, 40235), (8666, 37765), (10790, 30331), (15106, 21665), (16094, 20335)]