26499451680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1415569}}^1$

素因数の和:1415603

約数の個数: 144

約数和(自身を含む): 97385553720

約数和(自身を除く): 70886102040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 1415569, 2831138, 4246707, 5662276, 7077845, 8493414, 11324552, 12740121, 14155690, 16986828, 18402397, 21233535, 22649104, 25480242, 28311380, 33973656, 36804794, 42467070, 45298208, 50960484, 55207191, 56622760, 63700605, 67947312, 73609588, 84934140, 92011985, 101920968, 110414382, 113245520, 127401210, 135894624, 147219176, 165621573, 169868280, 184023970, 203841936, 220828764, 226491040, 254802420, 276035955, 294438352, 331243146, 339736560, 368047940, 407683872, 441657528, 509604840, 552071910, 588876704, 662486292, 679473120, 736095880, 828107865, 883315056, 1019209680, 1104143820, 1324972584, 1472191760, 1656215730, 1766630112, 2038419360, 2208287640, 2649945168, 2944383520, 3312431460, 4416575280, 5299890336, 6624862920, 8833150560, 13249725840, 26499451680]

約数ペア:

[(1, 26499451680), (2, 13249725840), (3, 8833150560), (4, 6624862920), (5, 5299890336), (6, 4416575280), (8, 3312431460), (9, 2944383520), (10, 2649945168), (12, 2208287640), (13, 2038419360), (15, 1766630112), (16, 1656215730), (18, 1472191760), (20, 1324972584), (24, 1104143820), (26, 1019209680), (30, 883315056), (32, 828107865), (36, 736095880), (39, 679473120), (40, 662486292), (45, 588876704), (48, 552071910), (52, 509604840), (60, 441657528), (65, 407683872), (72, 368047940), (78, 339736560), (80, 331243146), (90, 294438352), (96, 276035955), (104, 254802420), (117, 226491040), (120, 220828764), (130, 203841936), (144, 184023970), (156, 169868280), (160, 165621573), (180, 147219176), (195, 135894624), (208, 127401210), (234, 113245520), (240, 110414382), (260, 101920968), (288, 92011985), (312, 84934140), (360, 73609588), (390, 67947312), (416, 63700605), (468, 56622760), (480, 55207191), (520, 50960484), (585, 45298208), (624, 42467070), (720, 36804794), (780, 33973656), (936, 28311380), (1040, 25480242), (1170, 22649104), (1248, 21233535), (1440, 18402397), (1560, 16986828), (1872, 14155690), (2080, 12740121), (2340, 11324552), (3120, 8493414), (3744, 7077845), (4680, 5662276), (6240, 4246707), (9360, 2831138), (18720, 1415569)]