283593310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 128

約数和(自身を含む): 703116288

約数和(自身を除く): 419522978

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 41, 55, 65, 70, 77, 82, 91, 110, 130, 143, 154, 182, 205, 286, 287, 385, 410, 451, 455, 533, 574, 691, 715, 770, 902, 910, 1001, 1066, 1382, 1430, 1435, 2002, 2255, 2665, 2870, 3157, 3455, 3731, 4510, 4837, 5005, 5330, 5863, 6314, 6910, 7462, 7601, 8983, 9674, 10010, 11726, 15202, 15785, 17966, 18655, 24185, 28331, 29315, 31570, 37310, 38005, 41041, 44915, 48370, 53207, 56662, 58630, 62881, 76010, 82082, 89830, 98813, 106414, 125762, 141655, 197626, 198317, 205205, 266035, 283310, 311641, 314405, 368303, 396634, 410410, 494065, 532070, 623282, 628810, 691691, 736606, 988130, 991585, 1383382, 1558205, 1841515, 1983170, 2181487, 2578121, 3116410, 3458455, 3683030, 4051333, 4362974, 5156242, 6916910, 8102666, 10907435, 12890605, 20256665, 21814870, 25781210, 28359331, 40513330, 56718662, 141796655, 283593310]

約数ペア:

[(1, 283593310), (2, 141796655), (5, 56718662), (7, 40513330), (10, 28359331), (11, 25781210), (13, 21814870), (14, 20256665), (22, 12890605), (26, 10907435), (35, 8102666), (41, 6916910), (55, 5156242), (65, 4362974), (70, 4051333), (77, 3683030), (82, 3458455), (91, 3116410), (110, 2578121), (130, 2181487), (143, 1983170), (154, 1841515), (182, 1558205), (205, 1383382), (286, 991585), (287, 988130), (385, 736606), (410, 691691), (451, 628810), (455, 623282), (533, 532070), (574, 494065), (691, 410410), (715, 396634), (770, 368303), (902, 314405), (910, 311641), (1001, 283310), (1066, 266035), (1382, 205205), (1430, 198317), (1435, 197626), (2002, 141655), (2255, 125762), (2665, 106414), (2870, 98813), (3157, 89830), (3455, 82082), (3731, 76010), (4510, 62881), (4837, 58630), (5005, 56662), (5330, 53207), (5863, 48370), (6314, 44915), (6910, 41041), (7462, 38005), (7601, 37310), (8983, 31570), (9674, 29315), (10010, 28331), (11726, 24185), (15202, 18655), (15785, 17966)]