1048792080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1014

約数の個数: 240

約数和(自身を含む): 3823844544

約数和(自身を除く): 2775052464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 101, 105, 112, 120, 140, 147, 168, 196, 202, 210, 240, 245, 280, 294, 303, 336, 392, 404, 420, 490, 505, 560, 588, 606, 707, 735, 784, 808, 840, 883, 980, 1010, 1176, 1212, 1414, 1470, 1515, 1616, 1680, 1766, 1960, 2020, 2121, 2352, 2424, 2649, 2828, 2940, 3030, 3532, 3535, 3920, 4040, 4242, 4415, 4848, 4949, 5298, 5656, 5880, 6060, 6181, 7064, 7070, 8080, 8484, 8830, 9898, 10596, 10605, 11312, 11760, 12120, 12362, 13245, 14128, 14140, 14847, 16968, 17660, 18543, 19796, 21192, 21210, 24240, 24724, 24745, 26490, 28280, 29694, 30905, 33936, 35320, 37086, 39592, 42384, 42420, 43267, 49448, 49490, 52980, 56560, 59388, 61810, 70640, 74172, 74235, 79184, 84840, 86534, 89183, 92715, 98896, 98980, 105960, 118776, 123620, 129801, 148344, 148470, 169680, 173068, 178366, 185430, 197960, 211920, 216335, 237552, 247240, 259602, 267549, 296688, 296940, 346136, 356732, 370860, 395920, 432670, 445915, 494480, 519204, 535098, 593880, 624281, 649005, 692272, 713464, 741720, 865340, 891830, 1038408, 1070196, 1187760, 1248562, 1298010, 1337745, 1426928, 1483440, 1730680, 1783660, 1872843, 2076816, 2140392, 2497124, 2596020, 2675490, 3121405, 3461360, 3567320, 3745686, 4280784, 4369967, 4994248, 5192040, 5350980, 6242810, 7134640, 7491372, 8739934, 9364215, 9988496, 10384080, 10701960, 12485620, 13109901, 14982744, 17479868, 18728430, 21403920, 21849835, 24971240, 26219802, 29965488, 34959736, 37456860, 43699670, 49942480, 52439604, 65549505, 69919472, 74913720, 87399340, 104879208, 131099010, 149827440, 174798680, 209758416, 262198020, 349597360, 524396040, 1048792080]

約数ペア:

[(1, 1048792080), (2, 524396040), (3, 349597360), (4, 262198020), (5, 209758416), (6, 174798680), (7, 149827440), (8, 131099010), (10, 104879208), (12, 87399340), (14, 74913720), (15, 69919472), (16, 65549505), (20, 52439604), (21, 49942480), (24, 43699670), (28, 37456860), (30, 34959736), (35, 29965488), (40, 26219802), (42, 24971240), (48, 21849835), (49, 21403920), (56, 18728430), (60, 17479868), (70, 14982744), (80, 13109901), (84, 12485620), (98, 10701960), (101, 10384080), (105, 9988496), (112, 9364215), (120, 8739934), (140, 7491372), (147, 7134640), (168, 6242810), (196, 5350980), (202, 5192040), (210, 4994248), (240, 4369967), (245, 4280784), (280, 3745686), (294, 3567320), (303, 3461360), (336, 3121405), (392, 2675490), (404, 2596020), (420, 2497124), (490, 2140392), (505, 2076816), (560, 1872843), (588, 1783660), (606, 1730680), (707, 1483440), (735, 1426928), (784, 1337745), (808, 1298010), (840, 1248562), (883, 1187760), (980, 1070196), (1010, 1038408), (1176, 891830), (1212, 865340), (1414, 741720), (1470, 713464), (1515, 692272), (1616, 649005), (1680, 624281), (1766, 593880), (1960, 535098), (2020, 519204), (2121, 494480), (2352, 445915), (2424, 432670), (2649, 395920), (2828, 370860), (2940, 356732), (3030, 346136), (3532, 296940), (3535, 296688), (3920, 267549), (4040, 259602), (4242, 247240), (4415, 237552), (4848, 216335), (4949, 211920), (5298, 197960), (5656, 185430), (5880, 178366), (6060, 173068), (6181, 169680), (7064, 148470), (7070, 148344), (8080, 129801), (8484, 123620), (8830, 118776), (9898, 105960), (10596, 98980), (10605, 98896), (11312, 92715), (11760, 89183), (12120, 86534), (12362, 84840), (13245, 79184), (14128, 74235), (14140, 74172), (14847, 70640), (16968, 61810), (17660, 59388), (18543, 56560), (19796, 52980), (21192, 49490), (21210, 49448), (24240, 43267), (24724, 42420), (24745, 42384), (26490, 39592), (28280, 37086), (29694, 35320), (30905, 33936)]