5216258240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{958871}}^1$

素因数の和:958905

約数の個数: 56

約数和(自身を含む): 13151888352

約数和(自身を除く): 7935630112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 958871, 1917742, 3835484, 4794355, 7670968, 9588710, 15341936, 16300807, 19177420, 30683872, 32601614, 38354840, 61367744, 65203228, 76709680, 81504035, 130406456, 153419360, 163008070, 260812912, 306838720, 326016140, 521625824, 652032280, 1043251648, 1304064560, 2608129120, 5216258240]

約数ペア:

[(1, 5216258240), (2, 2608129120), (4, 1304064560), (5, 1043251648), (8, 652032280), (10, 521625824), (16, 326016140), (17, 306838720), (20, 260812912), (32, 163008070), (34, 153419360), (40, 130406456), (64, 81504035), (68, 76709680), (80, 65203228), (85, 61367744), (136, 38354840), (160, 32601614), (170, 30683872), (272, 19177420), (320, 16300807), (340, 15341936), (544, 9588710), (680, 7670968), (1088, 4794355), (1360, 3835484), (2720, 1917742), (5440, 958871)]