1370766157712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20779259}}^1$

素因数の和:20779324

約数の個数: 80

約数和(自身を含む): 3298084147200

約数和(自身を除く): 1927317989488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4712, 8246, 9424, 16492, 32984, 65968, 20779259, 41558518, 83117036, 145454813, 166234072, 290909626, 332468144, 394805921, 581819252, 644157029, 789611842, 1163638504, 1288314058, 1579223684, 2327277008, 2576628116, 2763641447, 3158447368, 4509099203, 5153256232, 5527282894, 6316894736, 9018198406, 10306512464, 11054565788, 12238983551, 18036396812, 22109131576, 24477967102, 36072793624, 44218263152, 48955934204, 72145587248, 85672884857, 97911868408, 171345769714, 195823736816, 342691539428, 685383078856, 1370766157712]

約数ペア:

[(1, 1370766157712), (2, 685383078856), (4, 342691539428), (7, 195823736816), (8, 171345769714), (14, 97911868408), (16, 85672884857), (19, 72145587248), (28, 48955934204), (31, 44218263152), (38, 36072793624), (56, 24477967102), (62, 22109131576), (76, 18036396812), (112, 12238983551), (124, 11054565788), (133, 10306512464), (152, 9018198406), (217, 6316894736), (248, 5527282894), (266, 5153256232), (304, 4509099203), (434, 3158447368), (496, 2763641447), (532, 2576628116), (589, 2327277008), (868, 1579223684), (1064, 1288314058), (1178, 1163638504), (1736, 789611842), (2128, 644157029), (2356, 581819252), (3472, 394805921), (4123, 332468144), (4712, 290909626), (8246, 166234072), (9424, 145454813), (16492, 83117036), (32984, 41558518), (65968, 20779259)]