5055010520

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{21673}}^1$

素因数の和:21722

約数の個数: 128

約数和(自身を含む): 14044752000

約数和(自身を除く): 8989741480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 343, 392, 476, 490, 595, 680, 686, 833, 952, 980, 1190, 1372, 1666, 1715, 1960, 2380, 2744, 3332, 3430, 4165, 4760, 5831, 6664, 6860, 8330, 11662, 13720, 16660, 21673, 23324, 29155, 33320, 43346, 46648, 58310, 86692, 108365, 116620, 151711, 173384, 216730, 233240, 303422, 368441, 433460, 606844, 736882, 758555, 866920, 1061977, 1213688, 1473764, 1517110, 1842205, 2123954, 2579087, 2947528, 3034220, 3684410, 4247908, 5158174, 5309885, 6068440, 7368820, 7433839, 8495816, 10316348, 10619770, 12895435, 14737640, 14867678, 18053609, 20632696, 21239540, 25790870, 29735356, 36107218, 37169195, 42479080, 51581740, 59470712, 72214436, 74338390, 90268045, 103163480, 126375263, 144428872, 148676780, 180536090, 252750526, 297353560, 361072180, 505501052, 631876315, 722144360, 1011002104, 1263752630, 2527505260, 5055010520]

約数ペア:

[(1, 5055010520), (2, 2527505260), (4, 1263752630), (5, 1011002104), (7, 722144360), (8, 631876315), (10, 505501052), (14, 361072180), (17, 297353560), (20, 252750526), (28, 180536090), (34, 148676780), (35, 144428872), (40, 126375263), (49, 103163480), (56, 90268045), (68, 74338390), (70, 72214436), (85, 59470712), (98, 51581740), (119, 42479080), (136, 37169195), (140, 36107218), (170, 29735356), (196, 25790870), (238, 21239540), (245, 20632696), (280, 18053609), (340, 14867678), (343, 14737640), (392, 12895435), (476, 10619770), (490, 10316348), (595, 8495816), (680, 7433839), (686, 7368820), (833, 6068440), (952, 5309885), (980, 5158174), (1190, 4247908), (1372, 3684410), (1666, 3034220), (1715, 2947528), (1960, 2579087), (2380, 2123954), (2744, 1842205), (3332, 1517110), (3430, 1473764), (4165, 1213688), (4760, 1061977), (5831, 866920), (6664, 758555), (6860, 736882), (8330, 606844), (11662, 433460), (13720, 368441), (16660, 303422), (21673, 233240), (23324, 216730), (29155, 173384), (33320, 151711), (43346, 116620), (46648, 108365), (58310, 86692)]