844901428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 1872944640

約数和(自身を除く): 1028043212

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 97, 116, 119, 194, 203, 238, 388, 406, 476, 493, 631, 679, 812, 986, 1262, 1358, 1649, 1972, 2524, 2716, 2813, 3298, 3451, 4417, 5626, 6596, 6902, 8834, 10727, 11252, 11543, 13804, 17668, 18299, 19691, 21454, 23086, 36598, 39382, 42908, 46172, 47821, 61207, 73196, 75089, 78764, 95642, 122414, 128093, 150178, 191284, 244828, 256186, 300356, 311083, 334747, 428449, 512372, 622166, 669494, 856898, 1040519, 1244332, 1338988, 1713796, 1775003, 2081038, 2177581, 3550006, 4162076, 4355162, 7100012, 7283633, 8710324, 12425021, 14567266, 24850042, 29134532, 30175051, 49700084, 60350102, 120700204, 211225357, 422450714, 844901428]

約数ペア:

[(1, 844901428), (2, 422450714), (4, 211225357), (7, 120700204), (14, 60350102), (17, 49700084), (28, 30175051), (29, 29134532), (34, 24850042), (58, 14567266), (68, 12425021), (97, 8710324), (116, 7283633), (119, 7100012), (194, 4355162), (203, 4162076), (238, 3550006), (388, 2177581), (406, 2081038), (476, 1775003), (493, 1713796), (631, 1338988), (679, 1244332), (812, 1040519), (986, 856898), (1262, 669494), (1358, 622166), (1649, 512372), (1972, 428449), (2524, 334747), (2716, 311083), (2813, 300356), (3298, 256186), (3451, 244828), (4417, 191284), (5626, 150178), (6596, 128093), (6902, 122414), (8834, 95642), (10727, 78764), (11252, 75089), (11543, 73196), (13804, 61207), (17668, 47821), (18299, 46172), (19691, 42908), (21454, 39382), (23086, 36598)]