452328350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1430

約数の個数: 72

約数和(自身を含む): 933275088

約数和(自身を除く): 480946738

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 289, 391, 425, 575, 578, 782, 850, 1150, 1361, 1445, 1955, 2722, 2890, 3910, 6647, 6805, 7225, 9775, 13294, 13610, 14450, 19550, 23137, 31303, 33235, 34025, 46274, 62606, 66470, 68050, 115685, 156515, 166175, 231370, 313030, 332350, 393329, 532151, 578425, 782575, 786658, 1064302, 1156850, 1565150, 1966645, 2660755, 3933290, 5321510, 9046567, 9833225, 13303775, 18093134, 19666450, 26607550, 45232835, 90465670, 226164175, 452328350]

約数ペア:

[(1, 452328350), (2, 226164175), (5, 90465670), (10, 45232835), (17, 26607550), (23, 19666450), (25, 18093134), (34, 13303775), (46, 9833225), (50, 9046567), (85, 5321510), (115, 3933290), (170, 2660755), (230, 1966645), (289, 1565150), (391, 1156850), (425, 1064302), (575, 786658), (578, 782575), (782, 578425), (850, 532151), (1150, 393329), (1361, 332350), (1445, 313030), (1955, 231370), (2722, 166175), (2890, 156515), (3910, 115685), (6647, 68050), (6805, 66470), (7225, 62606), (9775, 46274), (13294, 34025), (13610, 33235), (14450, 31303), (19550, 23137)]