69420368630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1\times {\mathrm{2293}}^1$

素因数の和:3993

約数の個数: 64

約数和(自身を含む): 131241171456

約数和(自身を除く): 61820802826

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1601, 1891, 2293, 3202, 3782, 4586, 8005, 9455, 11465, 16010, 18910, 22930, 49631, 71083, 97661, 99262, 139873, 142166, 195322, 248155, 279746, 355415, 488305, 496310, 699365, 710830, 976610, 1398730, 3027491, 3671093, 4336063, 6054982, 7342186, 8672126, 15137455, 18355465, 21680315, 30274910, 36710930, 43360630, 113803883, 223936673, 227607766, 447873346, 569019415, 1119683365, 1138038830, 2239366730, 6942036863, 13884073726, 34710184315, 69420368630]

約数ペア:

[(1, 69420368630), (2, 34710184315), (5, 13884073726), (10, 6942036863), (31, 2239366730), (61, 1138038830), (62, 1119683365), (122, 569019415), (155, 447873346), (305, 227607766), (310, 223936673), (610, 113803883), (1601, 43360630), (1891, 36710930), (2293, 30274910), (3202, 21680315), (3782, 18355465), (4586, 15137455), (8005, 8672126), (9455, 7342186), (11465, 6054982), (16010, 4336063), (18910, 3671093), (22930, 3027491), (49631, 1398730), (71083, 976610), (97661, 710830), (99262, 699365), (139873, 496310), (142166, 488305), (195322, 355415), (248155, 279746)]