29382909920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2131}}^1$

素因数の和:3113

約数の個数: 192

約数和(自身を含む): 85566813696

約数和(自身を除く): 56183903776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 947, 1040, 1120, 1456, 1820, 1894, 2080, 2131, 2912, 3640, 3788, 4262, 4735, 6629, 7280, 7576, 8524, 9470, 10655, 12311, 13258, 14560, 14917, 15152, 17048, 18940, 21310, 24622, 26516, 27703, 29834, 30304, 33145, 34096, 37880, 42620, 49244, 53032, 55406, 59668, 61555, 66290, 68192, 74585, 75760, 85240, 86177, 98488, 106064, 110812, 119336, 123110, 132580, 138515, 149170, 151520, 170480, 172354, 193921, 196976, 212128, 221624, 238672, 246220, 265160, 277030, 298340, 340960, 344708, 387842, 393952, 430885, 443248, 477344, 492440, 530320, 554060, 596680, 689416, 775684, 861770, 886496, 969605, 984880, 1060640, 1108120, 1193360, 1378832, 1551368, 1723540, 1939210, 1969760, 2018057, 2216240, 2386720, 2757664, 3102736, 3447080, 3878420, 4036114, 4432480, 6205472, 6894160, 7756840, 8072228, 10090285, 13788320, 14126399, 15513680, 16144456, 20180570, 26234741, 28252798, 31027360, 32288912, 40361140, 52469482, 56505596, 64577824, 70631995, 80722280, 104938964, 113011192, 131173705, 141263990, 161444560, 183643187, 209877928, 226022384, 262347410, 282527980, 322889120, 367286374, 419755856, 452044768, 524694820, 565055960, 734572748, 839511712, 918215935, 1049389640, 1130111920, 1469145496, 1836431870, 2098779280, 2260223840, 2938290992, 3672863740, 4197558560, 5876581984, 7345727480, 14691454960, 29382909920]

約数ペア:

[(1, 29382909920), (2, 14691454960), (4, 7345727480), (5, 5876581984), (7, 4197558560), (8, 3672863740), (10, 2938290992), (13, 2260223840), (14, 2098779280), (16, 1836431870), (20, 1469145496), (26, 1130111920), (28, 1049389640), (32, 918215935), (35, 839511712), (40, 734572748), (52, 565055960), (56, 524694820), (65, 452044768), (70, 419755856), (80, 367286374), (91, 322889120), (104, 282527980), (112, 262347410), (130, 226022384), (140, 209877928), (160, 183643187), (182, 161444560), (208, 141263990), (224, 131173705), (260, 113011192), (280, 104938964), (364, 80722280), (416, 70631995), (455, 64577824), (520, 56505596), (560, 52469482), (728, 40361140), (910, 32288912), (947, 31027360), (1040, 28252798), (1120, 26234741), (1456, 20180570), (1820, 16144456), (1894, 15513680), (2080, 14126399), (2131, 13788320), (2912, 10090285), (3640, 8072228), (3788, 7756840), (4262, 6894160), (4735, 6205472), (6629, 4432480), (7280, 4036114), (7576, 3878420), (8524, 3447080), (9470, 3102736), (10655, 2757664), (12311, 2386720), (13258, 2216240), (14560, 2018057), (14917, 1969760), (15152, 1939210), (17048, 1723540), (18940, 1551368), (21310, 1378832), (24622, 1193360), (26516, 1108120), (27703, 1060640), (29834, 984880), (30304, 969605), (33145, 886496), (34096, 861770), (37880, 775684), (42620, 689416), (49244, 596680), (53032, 554060), (55406, 530320), (59668, 492440), (61555, 477344), (66290, 443248), (68192, 430885), (74585, 393952), (75760, 387842), (85240, 344708), (86177, 340960), (98488, 298340), (106064, 277030), (110812, 265160), (119336, 246220), (123110, 238672), (132580, 221624), (138515, 212128), (149170, 196976), (151520, 193921), (170480, 172354)]