79652480

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7357

約数の個数: 64

約数和(自身を含む): 201647880

約数和(自身を除く): 121995400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 7321, 10880, 14642, 29284, 36605, 58568, 73210, 117136, 124457, 146420, 234272, 248914, 292840, 468544, 497828, 585680, 622285, 937088, 995656, 1171360, 1244570, 1991312, 2342720, 2489140, 3982624, 4685440, 4978280, 7965248, 9956560, 15930496, 19913120, 39826240, 79652480]

約数ペア:

[(1, 79652480), (2, 39826240), (4, 19913120), (5, 15930496), (8, 9956560), (10, 7965248), (16, 4978280), (17, 4685440), (20, 3982624), (32, 2489140), (34, 2342720), (40, 1991312), (64, 1244570), (68, 1171360), (80, 995656), (85, 937088), (128, 622285), (136, 585680), (160, 497828), (170, 468544), (272, 292840), (320, 248914), (340, 234272), (544, 146420), (640, 124457), (680, 117136), (1088, 73210), (1360, 58568), (2176, 36605), (2720, 29284), (5440, 14642), (7321, 10880)]