15671527690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{16607}}^1$

素因数の和:16712

約数の個数: 128

約数和(自身を含む): 37365608448

約数和(自身を除く): 21694080758

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 61, 65, 70, 85, 91, 119, 122, 130, 170, 182, 221, 238, 305, 427, 442, 455, 595, 610, 793, 854, 910, 1037, 1105, 1190, 1547, 1586, 2074, 2135, 2210, 3094, 3965, 4270, 5185, 5551, 7259, 7735, 7930, 10370, 11102, 13481, 14518, 15470, 16607, 26962, 27755, 33214, 36295, 55510, 67405, 72590, 83035, 94367, 116249, 134810, 166070, 188734, 215891, 232498, 282319, 431782, 471835, 564638, 581245, 943670, 1013027, 1079455, 1162490, 1411595, 1511237, 1976233, 2026054, 2158910, 2823190, 3022474, 3670147, 3952466, 5065135, 7091189, 7340294, 7556185, 9881165, 10130270, 13169351, 14182378, 15112370, 17221459, 18350735, 19762330, 25691029, 26338702, 34442918, 35455945, 36701470, 51382058, 65846755, 70911890, 86107295, 92185457, 120550213, 128455145, 131693510, 172214590, 184370914, 223878967, 241100426, 256910290, 447757934, 460927285, 602751065, 921854570, 1119394835, 1205502130, 1567152769, 2238789670, 3134305538, 7835763845, 15671527690]

約数ペア:

[(1, 15671527690), (2, 7835763845), (5, 3134305538), (7, 2238789670), (10, 1567152769), (13, 1205502130), (14, 1119394835), (17, 921854570), (26, 602751065), (34, 460927285), (35, 447757934), (61, 256910290), (65, 241100426), (70, 223878967), (85, 184370914), (91, 172214590), (119, 131693510), (122, 128455145), (130, 120550213), (170, 92185457), (182, 86107295), (221, 70911890), (238, 65846755), (305, 51382058), (427, 36701470), (442, 35455945), (455, 34442918), (595, 26338702), (610, 25691029), (793, 19762330), (854, 18350735), (910, 17221459), (1037, 15112370), (1105, 14182378), (1190, 13169351), (1547, 10130270), (1586, 9881165), (2074, 7556185), (2135, 7340294), (2210, 7091189), (3094, 5065135), (3965, 3952466), (4270, 3670147), (5185, 3022474), (5551, 2823190), (7259, 2158910), (7735, 2026054), (7930, 1976233), (10370, 1511237), (11102, 1411595), (13481, 1162490), (14518, 1079455), (15470, 1013027), (16607, 943670), (26962, 581245), (27755, 564638), (33214, 471835), (36295, 431782), (55510, 282319), (67405, 232498), (72590, 215891), (83035, 188734), (94367, 166070), (116249, 134810)]