9827590240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1113

約数の個数: 192

約数和(自身を含む): 25988884992

約数和(自身を除く): 16161294752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 173, 208, 248, 260, 310, 346, 403, 416, 496, 520, 620, 692, 806, 865, 881, 992, 1040, 1240, 1384, 1612, 1730, 1762, 2015, 2080, 2249, 2480, 2768, 3224, 3460, 3524, 4030, 4405, 4498, 4960, 5363, 5536, 6448, 6920, 7048, 8060, 8810, 8996, 10726, 11245, 11453, 12896, 13840, 14096, 16120, 17620, 17992, 21452, 22490, 22906, 26815, 27311, 27680, 28192, 32240, 35240, 35984, 42904, 44980, 45812, 53630, 54622, 57265, 64480, 69719, 70480, 71968, 85808, 89960, 91624, 107260, 109244, 114530, 136555, 139438, 140960, 152413, 171616, 179920, 183248, 214520, 218488, 229060, 273110, 278876, 304826, 348595, 355043, 359840, 366496, 429040, 436976, 458120, 546220, 557752, 609652, 697190, 710086, 762065, 858080, 873952, 916240, 1092440, 1115504, 1219304, 1394380, 1420172, 1524130, 1775215, 1832480, 1981369, 2184880, 2231008, 2438608, 2788760, 2840344, 3048260, 3550430, 3962738, 4369760, 4724803, 4877216, 5577520, 5680688, 6096520, 7100860, 7925476, 9449606, 9906845, 11155040, 11361376, 12193040, 14201720, 15850952, 18899212, 19813690, 23624015, 24386080, 28403440, 31701904, 37798424, 39627380, 47248030, 56806880, 61422439, 63403808, 75596848, 79254760, 94496060, 122844878, 151193696, 158509520, 188992120, 245689756, 307112195, 317019040, 377984240, 491379512, 614224390, 755968480, 982759024, 1228448780, 1965518048, 2456897560, 4913795120, 9827590240]

約数ペア:

[(1, 9827590240), (2, 4913795120), (4, 2456897560), (5, 1965518048), (8, 1228448780), (10, 982759024), (13, 755968480), (16, 614224390), (20, 491379512), (26, 377984240), (31, 317019040), (32, 307112195), (40, 245689756), (52, 188992120), (62, 158509520), (65, 151193696), (80, 122844878), (104, 94496060), (124, 79254760), (130, 75596848), (155, 63403808), (160, 61422439), (173, 56806880), (208, 47248030), (248, 39627380), (260, 37798424), (310, 31701904), (346, 28403440), (403, 24386080), (416, 23624015), (496, 19813690), (520, 18899212), (620, 15850952), (692, 14201720), (806, 12193040), (865, 11361376), (881, 11155040), (992, 9906845), (1040, 9449606), (1240, 7925476), (1384, 7100860), (1612, 6096520), (1730, 5680688), (1762, 5577520), (2015, 4877216), (2080, 4724803), (2249, 4369760), (2480, 3962738), (2768, 3550430), (3224, 3048260), (3460, 2840344), (3524, 2788760), (4030, 2438608), (4405, 2231008), (4498, 2184880), (4960, 1981369), (5363, 1832480), (5536, 1775215), (6448, 1524130), (6920, 1420172), (7048, 1394380), (8060, 1219304), (8810, 1115504), (8996, 1092440), (10726, 916240), (11245, 873952), (11453, 858080), (12896, 762065), (13840, 710086), (14096, 697190), (16120, 609652), (17620, 557752), (17992, 546220), (21452, 458120), (22490, 436976), (22906, 429040), (26815, 366496), (27311, 359840), (27680, 355043), (28192, 348595), (32240, 304826), (35240, 278876), (35984, 273110), (42904, 229060), (44980, 218488), (45812, 214520), (53630, 183248), (54622, 179920), (57265, 171616), (64480, 152413), (69719, 140960), (70480, 139438), (71968, 136555), (85808, 114530), (89960, 109244), (91624, 107260)]