14295018920

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{80147}}^1$

素因数の和:80192

約数の個数: 128

約数和(自身を含む): 40394592000

約数和(自身を除く): 26099573080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 343, 364, 392, 455, 490, 520, 637, 686, 728, 910, 980, 1274, 1372, 1715, 1820, 1960, 2548, 2744, 3185, 3430, 3640, 4459, 5096, 6370, 6860, 8918, 12740, 13720, 17836, 22295, 25480, 35672, 44590, 80147, 89180, 160294, 178360, 320588, 400735, 561029, 641176, 801470, 1041911, 1122058, 1602940, 2083822, 2244116, 2805145, 3205880, 3927203, 4167644, 4488232, 5209555, 5610290, 7293377, 7854406, 8335288, 10419110, 11220580, 14586754, 15708812, 19636015, 20838220, 22441160, 27490421, 29173508, 31417624, 36466885, 39272030, 41676440, 51053639, 54980842, 58347016, 72933770, 78544060, 102107278, 109961684, 137452105, 145867540, 157088120, 204214556, 219923368, 255268195, 274904210, 291735080, 357375473, 408429112, 510536390, 549808420, 714750946, 1021072780, 1099616840, 1429501892, 1786877365, 2042145560, 2859003784, 3573754730, 7147509460, 14295018920]

約数ペア:

[(1, 14295018920), (2, 7147509460), (4, 3573754730), (5, 2859003784), (7, 2042145560), (8, 1786877365), (10, 1429501892), (13, 1099616840), (14, 1021072780), (20, 714750946), (26, 549808420), (28, 510536390), (35, 408429112), (40, 357375473), (49, 291735080), (52, 274904210), (56, 255268195), (65, 219923368), (70, 204214556), (91, 157088120), (98, 145867540), (104, 137452105), (130, 109961684), (140, 102107278), (182, 78544060), (196, 72933770), (245, 58347016), (260, 54980842), (280, 51053639), (343, 41676440), (364, 39272030), (392, 36466885), (455, 31417624), (490, 29173508), (520, 27490421), (637, 22441160), (686, 20838220), (728, 19636015), (910, 15708812), (980, 14586754), (1274, 11220580), (1372, 10419110), (1715, 8335288), (1820, 7854406), (1960, 7293377), (2548, 5610290), (2744, 5209555), (3185, 4488232), (3430, 4167644), (3640, 3927203), (4459, 3205880), (5096, 2805145), (6370, 2244116), (6860, 2083822), (8918, 1602940), (12740, 1122058), (13720, 1041911), (17836, 801470), (22295, 641176), (25480, 561029), (35672, 400735), (44590, 320588), (80147, 178360), (89180, 160294)]