173996838688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{89627}}^1$

素因数の和:89790

約数の個数: 96

約数和(自身を含む): 375835299840

約数和(自身を除く): 201838461152

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 103, 124, 152, 206, 248, 304, 412, 496, 589, 608, 824, 992, 1178, 1648, 1957, 2356, 3193, 3296, 3914, 4712, 6386, 7828, 9424, 12772, 15656, 18848, 25544, 31312, 51088, 60667, 62624, 89627, 102176, 121334, 179254, 242668, 358508, 485336, 717016, 970672, 1434032, 1702913, 1941344, 2778437, 2868064, 3405826, 5556874, 6811652, 9231581, 11113748, 13623304, 18463162, 22227496, 27246608, 36926324, 44454992, 52790303, 54493216, 73852648, 88909984, 105580606, 147705296, 175400039, 211161212, 286179011, 295410592, 350800078, 422322424, 572358022, 701600156, 844644848, 1144716044, 1403200312, 1689289696, 2289432088, 2806400624, 4578864176, 5437401209, 5612801248, 9157728352, 10874802418, 21749604836, 43499209672, 86998419344, 173996838688]

約数ペア:

[(1, 173996838688), (2, 86998419344), (4, 43499209672), (8, 21749604836), (16, 10874802418), (19, 9157728352), (31, 5612801248), (32, 5437401209), (38, 4578864176), (62, 2806400624), (76, 2289432088), (103, 1689289696), (124, 1403200312), (152, 1144716044), (206, 844644848), (248, 701600156), (304, 572358022), (412, 422322424), (496, 350800078), (589, 295410592), (608, 286179011), (824, 211161212), (992, 175400039), (1178, 147705296), (1648, 105580606), (1957, 88909984), (2356, 73852648), (3193, 54493216), (3296, 52790303), (3914, 44454992), (4712, 36926324), (6386, 27246608), (7828, 22227496), (9424, 18463162), (12772, 13623304), (15656, 11113748), (18848, 9231581), (25544, 6811652), (31312, 5556874), (51088, 3405826), (60667, 2868064), (62624, 2778437), (89627, 1941344), (102176, 1702913), (121334, 1434032), (179254, 970672), (242668, 717016), (358508, 485336)]