2405147910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 6437104128

約数和(自身を除く): 4031956218

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 181, 201, 330, 335, 362, 402, 543, 601, 670, 737, 905, 1005, 1086, 1202, 1474, 1803, 1810, 1991, 2010, 2211, 2715, 3005, 3606, 3685, 3982, 4422, 5430, 5973, 6010, 6611, 7370, 9015, 9955, 11055, 11946, 12127, 13222, 18030, 19833, 19910, 22110, 24254, 29865, 33055, 36381, 39666, 40267, 59730, 60635, 66110, 72762, 80534, 99165, 108781, 120801, 121270, 133397, 181905, 198330, 201335, 217562, 241602, 266794, 326343, 363810, 400191, 402670, 442937, 543905, 604005, 652686, 666985, 800382, 885874, 1087810, 1196591, 1208010, 1328811, 1333970, 1631715, 2000955, 2214685, 2393182, 2657622, 3263430, 3589773, 4001910, 4429370, 5982955, 6644055, 7179546, 7288327, 11965910, 13288110, 14576654, 17948865, 21864981, 35897730, 36441635, 43729962, 72883270, 80171597, 109324905, 160343194, 218649810, 240514791, 400857985, 481029582, 801715970, 1202573955, 2405147910]

約数ペア:

[(1, 2405147910), (2, 1202573955), (3, 801715970), (5, 481029582), (6, 400857985), (10, 240514791), (11, 218649810), (15, 160343194), (22, 109324905), (30, 80171597), (33, 72883270), (55, 43729962), (66, 36441635), (67, 35897730), (110, 21864981), (134, 17948865), (165, 14576654), (181, 13288110), (201, 11965910), (330, 7288327), (335, 7179546), (362, 6644055), (402, 5982955), (543, 4429370), (601, 4001910), (670, 3589773), (737, 3263430), (905, 2657622), (1005, 2393182), (1086, 2214685), (1202, 2000955), (1474, 1631715), (1803, 1333970), (1810, 1328811), (1991, 1208010), (2010, 1196591), (2211, 1087810), (2715, 885874), (3005, 800382), (3606, 666985), (3685, 652686), (3982, 604005), (4422, 543905), (5430, 442937), (5973, 402670), (6010, 400191), (6611, 363810), (7370, 326343), (9015, 266794), (9955, 241602), (11055, 217562), (11946, 201335), (12127, 198330), (13222, 181905), (18030, 133397), (19833, 121270), (19910, 120801), (22110, 108781), (24254, 99165), (29865, 80534), (33055, 72762), (36381, 66110), (39666, 60635), (40267, 59730)]