1723627360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5205

約数の個数: 192

約数和(自身を含む): 5230697472

約数和(自身を除く): 3507070112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 322, 364, 368, 416, 455, 460, 520, 560, 598, 644, 728, 736, 805, 910, 920, 1040, 1120, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2080, 2093, 2392, 2576, 2912, 2990, 3220, 3640, 3680, 4186, 4784, 5147, 5152, 5980, 6440, 7280, 8372, 9568, 10294, 10465, 11960, 12880, 14560, 16744, 20588, 20930, 23920, 25735, 25760, 33488, 36029, 41176, 41860, 47840, 51470, 66911, 66976, 72058, 82352, 83720, 102940, 118381, 133822, 144116, 164704, 167440, 180145, 205880, 236762, 267644, 288232, 334555, 334880, 360290, 411760, 468377, 473524, 535288, 576464, 591905, 669110, 720580, 823520, 828667, 936754, 947048, 1070576, 1152928, 1183810, 1338220, 1441160, 1538953, 1657334, 1873508, 1894096, 2141152, 2341885, 2367620, 2676440, 2882320, 3077906, 3314668, 3747016, 3788192, 4143335, 4683770, 4735240, 5352880, 5764640, 6155812, 6629336, 7494032, 7694765, 8286670, 9367540, 9470480, 10705760, 10772671, 12311624, 13258672, 14988064, 15389530, 16573340, 18735080, 18940960, 21545342, 24623248, 26517344, 30779060, 33146680, 37470160, 43090684, 49246496, 53863355, 61558120, 66293360, 74940320, 86181368, 107726710, 123116240, 132586720, 172362736, 215453420, 246232480, 344725472, 430906840, 861813680, 1723627360]

約数ペア:

[(1, 1723627360), (2, 861813680), (4, 430906840), (5, 344725472), (7, 246232480), (8, 215453420), (10, 172362736), (13, 132586720), (14, 123116240), (16, 107726710), (20, 86181368), (23, 74940320), (26, 66293360), (28, 61558120), (32, 53863355), (35, 49246496), (40, 43090684), (46, 37470160), (52, 33146680), (56, 30779060), (65, 26517344), (70, 24623248), (80, 21545342), (91, 18940960), (92, 18735080), (104, 16573340), (112, 15389530), (115, 14988064), (130, 13258672), (140, 12311624), (160, 10772671), (161, 10705760), (182, 9470480), (184, 9367540), (208, 8286670), (224, 7694765), (230, 7494032), (260, 6629336), (280, 6155812), (299, 5764640), (322, 5352880), (364, 4735240), (368, 4683770), (416, 4143335), (455, 3788192), (460, 3747016), (520, 3314668), (560, 3077906), (598, 2882320), (644, 2676440), (728, 2367620), (736, 2341885), (805, 2141152), (910, 1894096), (920, 1873508), (1040, 1657334), (1120, 1538953), (1196, 1441160), (1288, 1338220), (1456, 1183810), (1495, 1152928), (1610, 1070576), (1820, 947048), (1840, 936754), (2080, 828667), (2093, 823520), (2392, 720580), (2576, 669110), (2912, 591905), (2990, 576464), (3220, 535288), (3640, 473524), (3680, 468377), (4186, 411760), (4784, 360290), (5147, 334880), (5152, 334555), (5980, 288232), (6440, 267644), (7280, 236762), (8372, 205880), (9568, 180145), (10294, 167440), (10465, 164704), (11960, 144116), (12880, 133822), (14560, 118381), (16744, 102940), (20588, 83720), (20930, 82352), (23920, 72058), (25735, 66976), (25760, 66911), (33488, 51470), (36029, 47840), (41176, 41860)]