212636697845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1\times {\mathrm{1933}}^1$

素因数の和:3222

約数の個数: 64

約数和(自身を含む): 302386500864

約数和(自身を除く): 89749803019

約数列:

[1, 5, 11, 13, 55, 65, 137, 143, 685, 715, 1123, 1507, 1781, 1933, 5615, 7535, 8905, 9665, 12353, 14599, 19591, 21263, 25129, 61765, 72995, 97955, 106315, 125645, 153851, 160589, 264821, 276419, 769255, 802945, 1324105, 1382095, 1692361, 2000063, 2170759, 2913031, 3442673, 8461805, 10000315, 10853795, 14565155, 17213365, 22000693, 23878349, 28219867, 37869403, 110003465, 119391745, 141099335, 189347015, 297393983, 310418537, 1486969915, 1552092685, 3271333813, 3866121779, 16356669065, 19330608895, 42527339569, 212636697845]

約数ペア:

[(1, 212636697845), (5, 42527339569), (11, 19330608895), (13, 16356669065), (55, 3866121779), (65, 3271333813), (137, 1552092685), (143, 1486969915), (685, 310418537), (715, 297393983), (1123, 189347015), (1507, 141099335), (1781, 119391745), (1933, 110003465), (5615, 37869403), (7535, 28219867), (8905, 23878349), (9665, 22000693), (12353, 17213365), (14599, 14565155), (19591, 10853795), (21263, 10000315), (25129, 8461805), (61765, 3442673), (72995, 2913031), (97955, 2170759), (106315, 2000063), (125645, 1692361), (153851, 1382095), (160589, 1324105), (264821, 802945), (276419, 769255)]