15691912546570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28746611}}^1$

素因数の和:28746680

約数の個数: 96

約数和(自身を含む): 34088882374080

約数和(自身を除く): 18396969827510

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 169, 170, 190, 221, 247, 323, 338, 442, 494, 646, 845, 1105, 1235, 1615, 1690, 2210, 2470, 2873, 3211, 3230, 4199, 5746, 6422, 8398, 14365, 16055, 20995, 28730, 32110, 41990, 54587, 109174, 272935, 545870, 28746611, 57493222, 143733055, 287466110, 373705943, 488692387, 546185609, 747411886, 977384774, 1092371218, 1868529715, 2443461935, 2730928045, 3737059430, 4858177259, 4886923870, 5461856090, 6353001031, 7100412917, 9285155353, 9716354518, 12706002062, 14200825834, 18570310706, 24290886295, 31765005155, 35502064585, 46425776765, 48581772590, 63530010310, 71004129170, 82589013403, 92305367921, 92851553530, 120707019589, 165178026806, 184610735842, 241414039178, 412945067015, 461526839605, 603535097945, 825890134030, 923053679210, 1207070195890, 1569191254657, 3138382509314, 7845956273285, 15691912546570]

約数ペア:

[(1, 15691912546570), (2, 7845956273285), (5, 3138382509314), (10, 1569191254657), (13, 1207070195890), (17, 923053679210), (19, 825890134030), (26, 603535097945), (34, 461526839605), (38, 412945067015), (65, 241414039178), (85, 184610735842), (95, 165178026806), (130, 120707019589), (169, 92851553530), (170, 92305367921), (190, 82589013403), (221, 71004129170), (247, 63530010310), (323, 48581772590), (338, 46425776765), (442, 35502064585), (494, 31765005155), (646, 24290886295), (845, 18570310706), (1105, 14200825834), (1235, 12706002062), (1615, 9716354518), (1690, 9285155353), (2210, 7100412917), (2470, 6353001031), (2873, 5461856090), (3211, 4886923870), (3230, 4858177259), (4199, 3737059430), (5746, 2730928045), (6422, 2443461935), (8398, 1868529715), (14365, 1092371218), (16055, 977384774), (20995, 747411886), (28730, 546185609), (32110, 488692387), (41990, 373705943), (54587, 287466110), (109174, 143733055), (272935, 57493222), (545870, 28746611)]