90366988340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{7687}}^1$

素因数の和:8077

約数の個数: 96

約数和(自身を含む): 199544561664

約数和(自身を除く): 109177573324

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 283, 310, 335, 566, 620, 670, 1132, 1340, 1415, 2077, 2830, 4154, 5660, 7687, 8308, 8773, 10385, 15374, 17546, 18961, 20770, 30748, 35092, 37922, 38435, 41540, 43865, 75844, 76870, 87730, 94805, 153740, 175460, 189610, 238297, 379220, 476594, 515029, 587791, 953188, 1030058, 1175582, 1191485, 2060116, 2175421, 2351164, 2382970, 2575145, 2938955, 4350842, 4765940, 5150290, 5877910, 8701684, 10300580, 10877105, 11755820, 15965899, 21754210, 31931798, 43508420, 63863596, 67438051, 79829495, 134876102, 145753207, 159658990, 269752204, 291506414, 319317980, 337190255, 583012828, 674380510, 728766035, 1348761020, 1457532070, 2915064140, 4518349417, 9036698834, 18073397668, 22591747085, 45183494170, 90366988340]

約数ペア:

[(1, 90366988340), (2, 45183494170), (4, 22591747085), (5, 18073397668), (10, 9036698834), (20, 4518349417), (31, 2915064140), (62, 1457532070), (67, 1348761020), (124, 728766035), (134, 674380510), (155, 583012828), (268, 337190255), (283, 319317980), (310, 291506414), (335, 269752204), (566, 159658990), (620, 145753207), (670, 134876102), (1132, 79829495), (1340, 67438051), (1415, 63863596), (2077, 43508420), (2830, 31931798), (4154, 21754210), (5660, 15965899), (7687, 11755820), (8308, 10877105), (8773, 10300580), (10385, 8701684), (15374, 5877910), (17546, 5150290), (18961, 4765940), (20770, 4350842), (30748, 2938955), (35092, 2575145), (37922, 2382970), (38435, 2351164), (41540, 2175421), (43865, 2060116), (75844, 1191485), (76870, 1175582), (87730, 1030058), (94805, 953188), (153740, 587791), (175460, 515029), (189610, 476594), (238297, 379220)]