4719639178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 8056540800

約数和(自身を除く): 3336901622

約数列:

[1, 2, 17, 19, 34, 38, 97, 109, 194, 218, 323, 646, 691, 1382, 1649, 1843, 1853, 2071, 3298, 3686, 3706, 4142, 10573, 11747, 13129, 21146, 23494, 26258, 31331, 35207, 62662, 67027, 70414, 75319, 134054, 150638, 179741, 200887, 223193, 359482, 401774, 446386, 1139459, 1273513, 1280423, 1431061, 2278918, 2547026, 2560846, 2862122, 3415079, 6830158, 7305943, 14611886, 21649721, 24328037, 43299442, 48656074, 124201031, 138812917, 248402062, 277625834, 2359819589, 4719639178]

約数ペア:

[(1, 4719639178), (2, 2359819589), (17, 277625834), (19, 248402062), (34, 138812917), (38, 124201031), (97, 48656074), (109, 43299442), (194, 24328037), (218, 21649721), (323, 14611886), (646, 7305943), (691, 6830158), (1382, 3415079), (1649, 2862122), (1843, 2560846), (1853, 2547026), (2071, 2278918), (3298, 1431061), (3686, 1280423), (3706, 1273513), (4142, 1139459), (10573, 446386), (11747, 401774), (13129, 359482), (21146, 223193), (23494, 200887), (26258, 179741), (31331, 150638), (35207, 134054), (62662, 75319), (67027, 70414)]