1573502960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 3837285648

約数和(自身を除く): 2263782688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 97, 124, 155, 194, 211, 248, 310, 388, 422, 485, 496, 620, 776, 844, 961, 970, 1055, 1240, 1552, 1688, 1922, 1940, 2110, 2480, 3007, 3376, 3844, 3880, 4220, 4805, 6014, 6541, 7688, 7760, 8440, 9610, 12028, 13082, 15035, 15376, 16880, 19220, 20467, 24056, 26164, 30070, 32705, 38440, 40934, 48112, 52328, 60140, 65410, 76880, 81868, 93217, 102335, 104656, 120280, 130820, 163736, 186434, 202771, 204670, 240560, 261640, 327472, 372868, 405542, 409340, 466085, 523280, 634477, 745736, 811084, 818680, 932170, 1013855, 1268954, 1491472, 1622168, 1637360, 1864340, 2027710, 2537908, 3172385, 3244336, 3728680, 4055420, 5075816, 6344770, 7457360, 8110840, 10151632, 12689540, 16221680, 19668787, 25379080, 39337574, 50758160, 78675148, 98343935, 157350296, 196687870, 314700592, 393375740, 786751480, 1573502960]

約数ペア:

[(1, 1573502960), (2, 786751480), (4, 393375740), (5, 314700592), (8, 196687870), (10, 157350296), (16, 98343935), (20, 78675148), (31, 50758160), (40, 39337574), (62, 25379080), (80, 19668787), (97, 16221680), (124, 12689540), (155, 10151632), (194, 8110840), (211, 7457360), (248, 6344770), (310, 5075816), (388, 4055420), (422, 3728680), (485, 3244336), (496, 3172385), (620, 2537908), (776, 2027710), (844, 1864340), (961, 1637360), (970, 1622168), (1055, 1491472), (1240, 1268954), (1552, 1013855), (1688, 932170), (1922, 818680), (1940, 811084), (2110, 745736), (2480, 634477), (3007, 523280), (3376, 466085), (3844, 409340), (3880, 405542), (4220, 372868), (4805, 327472), (6014, 261640), (6541, 240560), (7688, 204670), (7760, 202771), (8440, 186434), (9610, 163736), (12028, 130820), (13082, 120280), (15035, 104656), (15376, 102335), (16880, 93217), (19220, 81868), (20467, 76880), (24056, 65410), (26164, 60140), (30070, 52328), (32705, 48112), (38440, 40934)]