489396398803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{1619}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 576108288000

約数和(自身を除く): 86711889197

約数列:

[1, 13, 17, 59, 97, 221, 239, 767, 1003, 1261, 1619, 1649, 3107, 4063, 5723, 13039, 14101, 21047, 21437, 23183, 27523, 52819, 74399, 95521, 97291, 157043, 183313, 239717, 301379, 357799, 386941, 394111, 1241773, 1264783, 1367797, 1623857, 2041559, 2669731, 3116321, 5030233, 5123443, 6577997, 9265537, 17781361, 21110141, 22829519, 23252549, 34706503, 37533277, 85513961, 120451981, 157514129, 296783747, 302283137, 388101823, 487932601, 638065709, 2047683677, 2214463343, 5045323699, 8294854217, 28788023459, 37645876831, 489396398803]

約数ペア:

[(1, 489396398803), (13, 37645876831), (17, 28788023459), (59, 8294854217), (97, 5045323699), (221, 2214463343), (239, 2047683677), (767, 638065709), (1003, 487932601), (1261, 388101823), (1619, 302283137), (1649, 296783747), (3107, 157514129), (4063, 120451981), (5723, 85513961), (13039, 37533277), (14101, 34706503), (21047, 23252549), (21437, 22829519), (23183, 21110141), (27523, 17781361), (52819, 9265537), (74399, 6577997), (95521, 5123443), (97291, 5030233), (157043, 3116321), (183313, 2669731), (239717, 2041559), (301379, 1623857), (357799, 1367797), (386941, 1264783), (394111, 1241773)]