9968243295045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1999}}^1\times {\mathrm{3319}}^1$

素因数の和:5723

約数の個数: 128

約数和(自身を含む): 18740736000000

約数和(自身を除く): 8772492704955

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 349, 615, 861, 1047, 1435, 1745, 1999, 2443, 3319, 4305, 5235, 5997, 7329, 9957, 9995, 12215, 13993, 14309, 16595, 23233, 29985, 36645, 41979, 42927, 49785, 69699, 69965, 71545, 81959, 100163, 116165, 136079, 209895, 214635, 245877, 300489, 348495, 408237, 409795, 500815, 573713, 680395, 697651, 952553, 1158331, 1229385, 1502445, 1721139, 2041185, 2092953, 2857659, 2868565, 3474993, 3488255, 4762765, 4883557, 5791655, 6634681, 8108317, 8605695, 10464765, 14288295, 14650671, 17374965, 19904043, 24324951, 24417785, 28603691, 33173405, 40541585, 46442767, 47491571, 73253355, 85811073, 99520215, 121624755, 139328301, 142474713, 143018455, 200225837, 232213835, 237457855, 272021921, 332440997, 429055365, 600677511, 696641505, 712373565, 816065763, 997322991, 1001129185, 1360109605, 1662204985, 1904153447, 2315503669, 3003387555, 4080328815, 4986614955, 5712460341, 6946511007, 9520767235, 11577518345, 16208525683, 28562301705, 34732555035, 48625577049, 81042628415, 94935650429, 243127885245, 284806951287, 474678252145, 664549553003, 1424034756435, 1993648659009, 3322747765015, 9968243295045]

約数ペア:

[(1, 9968243295045), (3, 3322747765015), (5, 1993648659009), (7, 1424034756435), (15, 664549553003), (21, 474678252145), (35, 284806951287), (41, 243127885245), (105, 94935650429), (123, 81042628415), (205, 48625577049), (287, 34732555035), (349, 28562301705), (615, 16208525683), (861, 11577518345), (1047, 9520767235), (1435, 6946511007), (1745, 5712460341), (1999, 4986614955), (2443, 4080328815), (3319, 3003387555), (4305, 2315503669), (5235, 1904153447), (5997, 1662204985), (7329, 1360109605), (9957, 1001129185), (9995, 997322991), (12215, 816065763), (13993, 712373565), (14309, 696641505), (16595, 600677511), (23233, 429055365), (29985, 332440997), (36645, 272021921), (41979, 237457855), (42927, 232213835), (49785, 200225837), (69699, 143018455), (69965, 142474713), (71545, 139328301), (81959, 121624755), (100163, 99520215), (116165, 85811073), (136079, 73253355), (209895, 47491571), (214635, 46442767), (245877, 40541585), (300489, 33173405), (348495, 28603691), (408237, 24417785), (409795, 24324951), (500815, 19904043), (573713, 17374965), (680395, 14650671), (697651, 14288295), (952553, 10464765), (1158331, 8605695), (1229385, 8108317), (1502445, 6634681), (1721139, 5791655), (2041185, 4883557), (2092953, 4762765), (2857659, 3488255), (2868565, 3474993)]