104878290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 296524800

約数和(自身を除く): 191646510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 43, 55, 57, 66, 86, 95, 110, 114, 129, 165, 190, 209, 215, 258, 285, 330, 389, 418, 430, 473, 570, 627, 645, 778, 817, 946, 1045, 1167, 1254, 1290, 1419, 1634, 1945, 2090, 2334, 2365, 2451, 2838, 3135, 3890, 4085, 4279, 4730, 4902, 5835, 6270, 7095, 7391, 8170, 8558, 8987, 11670, 12255, 12837, 14190, 14782, 16727, 17974, 21395, 22173, 24510, 25674, 26961, 33454, 36955, 42790, 44346, 44935, 50181, 53922, 64185, 73910, 81301, 83635, 89870, 100362, 110865, 128370, 134805, 162602, 167270, 183997, 221730, 243903, 250905, 269610, 317813, 367994, 406505, 487806, 501810, 551991, 635626, 813010, 919985, 953439, 1103982, 1219515, 1589065, 1839970, 1906878, 2439030, 2759955, 3178130, 3495943, 4767195, 5519910, 6991886, 9534390, 10487829, 17479715, 20975658, 34959430, 52439145, 104878290]

約数ペア:

[(1, 104878290), (2, 52439145), (3, 34959430), (5, 20975658), (6, 17479715), (10, 10487829), (11, 9534390), (15, 6991886), (19, 5519910), (22, 4767195), (30, 3495943), (33, 3178130), (38, 2759955), (43, 2439030), (55, 1906878), (57, 1839970), (66, 1589065), (86, 1219515), (95, 1103982), (110, 953439), (114, 919985), (129, 813010), (165, 635626), (190, 551991), (209, 501810), (215, 487806), (258, 406505), (285, 367994), (330, 317813), (389, 269610), (418, 250905), (430, 243903), (473, 221730), (570, 183997), (627, 167270), (645, 162602), (778, 134805), (817, 128370), (946, 110865), (1045, 100362), (1167, 89870), (1254, 83635), (1290, 81301), (1419, 73910), (1634, 64185), (1945, 53922), (2090, 50181), (2334, 44935), (2365, 44346), (2451, 42790), (2838, 36955), (3135, 33454), (3890, 26961), (4085, 25674), (4279, 24510), (4730, 22173), (4902, 21395), (5835, 17974), (6270, 16727), (7095, 14782), (7391, 14190), (8170, 12837), (8558, 12255), (8987, 11670)]