171922447320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1552207}}^1$

素因数の和:1552305

約数の個数: 128

約数和(自身を含む): 563265239040

約数和(自身を除く): 391342791720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 71, 78, 104, 120, 130, 142, 156, 195, 213, 260, 284, 312, 355, 390, 426, 520, 568, 710, 780, 852, 923, 1065, 1420, 1560, 1704, 1846, 2130, 2769, 2840, 3692, 4260, 4615, 5538, 7384, 8520, 9230, 11076, 13845, 18460, 22152, 27690, 36920, 55380, 110760, 1552207, 3104414, 4656621, 6208828, 7761035, 9313242, 12417656, 15522070, 18626484, 20178691, 23283105, 31044140, 37252968, 40357382, 46566210, 60536073, 62088280, 80714764, 93132420, 100893455, 110206697, 121072146, 161429528, 186264840, 201786910, 220413394, 242144292, 302680365, 330620091, 403573820, 440826788, 484288584, 551033485, 605360730, 661240182, 807147640, 881653576, 1102066970, 1210721460, 1322480364, 1432687061, 1653100455, 2204133940, 2421442920, 2644960728, 2865374122, 3306200910, 4298061183, 4408267880, 5730748244, 6612401820, 7163435305, 8596122366, 11461496488, 13224803640, 14326870610, 17192244732, 21490305915, 28653741220, 34384489464, 42980611830, 57307482440, 85961223660, 171922447320]

約数ペア:

[(1, 171922447320), (2, 85961223660), (3, 57307482440), (4, 42980611830), (5, 34384489464), (6, 28653741220), (8, 21490305915), (10, 17192244732), (12, 14326870610), (13, 13224803640), (15, 11461496488), (20, 8596122366), (24, 7163435305), (26, 6612401820), (30, 5730748244), (39, 4408267880), (40, 4298061183), (52, 3306200910), (60, 2865374122), (65, 2644960728), (71, 2421442920), (78, 2204133940), (104, 1653100455), (120, 1432687061), (130, 1322480364), (142, 1210721460), (156, 1102066970), (195, 881653576), (213, 807147640), (260, 661240182), (284, 605360730), (312, 551033485), (355, 484288584), (390, 440826788), (426, 403573820), (520, 330620091), (568, 302680365), (710, 242144292), (780, 220413394), (852, 201786910), (923, 186264840), (1065, 161429528), (1420, 121072146), (1560, 110206697), (1704, 100893455), (1846, 93132420), (2130, 80714764), (2769, 62088280), (2840, 60536073), (3692, 46566210), (4260, 40357382), (4615, 37252968), (5538, 31044140), (7384, 23283105), (8520, 20178691), (9230, 18626484), (11076, 15522070), (13845, 12417656), (18460, 9313242), (22152, 7761035), (27690, 6208828), (36920, 4656621), (55380, 3104414), (110760, 1552207)]