342854408910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1\times {\mathrm{21611}}^1$

素因数の和:23794

約数の個数: 128

約数和(自身を含む): 933264944640

約数和(自身を除く): 590410535730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2141, 2470, 3705, 4282, 6423, 7410, 10705, 12846, 21410, 21611, 27833, 32115, 40679, 43222, 55666, 64230, 64833, 81358, 83499, 108055, 122037, 129666, 139165, 166998, 203395, 216110, 244074, 278330, 280943, 324165, 406790, 410609, 417495, 528827, 561886, 610185, 648330, 821218, 834990, 842829, 1057654, 1220370, 1231827, 1404715, 1586481, 1685658, 2053045, 2463654, 2644135, 2809430, 3172962, 4106090, 4214145, 5288270, 5337917, 6159135, 7932405, 8428290, 10675834, 12318270, 15864810, 16013751, 26689585, 32027502, 46269151, 53379170, 80068755, 92538302, 138807453, 160137510, 231345755, 277614906, 462691510, 601498963, 694037265, 879113869, 1202997926, 1388074530, 1758227738, 1804496889, 2637341607, 3007494815, 3608993778, 4395569345, 5274683214, 6014989630, 8791138690, 9022484445, 11428480297, 13186708035, 18044968890, 22856960594, 26373416070, 34285440891, 57142401485, 68570881782, 114284802970, 171427204455, 342854408910]

約数ペア:

[(1, 342854408910), (2, 171427204455), (3, 114284802970), (5, 68570881782), (6, 57142401485), (10, 34285440891), (13, 26373416070), (15, 22856960594), (19, 18044968890), (26, 13186708035), (30, 11428480297), (38, 9022484445), (39, 8791138690), (57, 6014989630), (65, 5274683214), (78, 4395569345), (95, 3608993778), (114, 3007494815), (130, 2637341607), (190, 1804496889), (195, 1758227738), (247, 1388074530), (285, 1202997926), (390, 879113869), (494, 694037265), (570, 601498963), (741, 462691510), (1235, 277614906), (1482, 231345755), (2141, 160137510), (2470, 138807453), (3705, 92538302), (4282, 80068755), (6423, 53379170), (7410, 46269151), (10705, 32027502), (12846, 26689585), (21410, 16013751), (21611, 15864810), (27833, 12318270), (32115, 10675834), (40679, 8428290), (43222, 7932405), (55666, 6159135), (64230, 5337917), (64833, 5288270), (81358, 4214145), (83499, 4106090), (108055, 3172962), (122037, 2809430), (129666, 2644135), (139165, 2463654), (166998, 2053045), (203395, 1685658), (216110, 1586481), (244074, 1404715), (278330, 1231827), (280943, 1220370), (324165, 1057654), (406790, 842829), (410609, 834990), (417495, 821218), (528827, 648330), (561886, 610185)]