8245087208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{4789}}^1$

素因数の和:5046

約数の個数: 64

約数和(自身を含む): 16476642000

約数和(自身を除く): 8231554792

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 181, 232, 328, 362, 724, 1189, 1448, 2378, 4756, 4789, 5249, 7421, 9512, 9578, 10498, 14842, 19156, 20996, 29684, 38312, 41992, 59368, 138881, 196349, 215209, 277762, 392698, 430418, 555524, 785396, 860836, 866809, 1111048, 1570792, 1721672, 1733618, 3467236, 5694121, 6934472, 11388242, 22776484, 25137461, 35539169, 45552968, 50274922, 71078338, 100549844, 142156676, 201099688, 284313352, 1030635901, 2061271802, 4122543604, 8245087208]

約数ペア:

[(1, 8245087208), (2, 4122543604), (4, 2061271802), (8, 1030635901), (29, 284313352), (41, 201099688), (58, 142156676), (82, 100549844), (116, 71078338), (164, 50274922), (181, 45552968), (232, 35539169), (328, 25137461), (362, 22776484), (724, 11388242), (1189, 6934472), (1448, 5694121), (2378, 3467236), (4756, 1733618), (4789, 1721672), (5249, 1570792), (7421, 1111048), (9512, 866809), (9578, 860836), (10498, 785396), (14842, 555524), (19156, 430418), (20996, 392698), (29684, 277762), (38312, 215209), (41992, 196349), (59368, 138881)]