326414970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{74017}}^1$

素因数の和:74044

約数の個数: 72

約数和(自身を含む): 987252084

約数和(自身を除く): 660837114

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 74017, 148034, 222051, 370085, 444102, 518119, 666153, 740170, 1036238, 1110255, 1332306, 1554357, 2220510, 2590595, 3108714, 3330765, 3626833, 4663071, 5181190, 6661530, 7253666, 7771785, 9326142, 10880499, 15543570, 18134165, 21760998, 23315355, 32641497, 36268330, 46630710, 54402495, 65282994, 108804990, 163207485, 326414970]

約数ペア:

[(1, 326414970), (2, 163207485), (3, 108804990), (5, 65282994), (6, 54402495), (7, 46630710), (9, 36268330), (10, 32641497), (14, 23315355), (15, 21760998), (18, 18134165), (21, 15543570), (30, 10880499), (35, 9326142), (42, 7771785), (45, 7253666), (49, 6661530), (63, 5181190), (70, 4663071), (90, 3626833), (98, 3330765), (105, 3108714), (126, 2590595), (147, 2220510), (210, 1554357), (245, 1332306), (294, 1110255), (315, 1036238), (441, 740170), (490, 666153), (630, 518119), (735, 444102), (882, 370085), (1470, 222051), (2205, 148034), (4410, 74017)]