1140191273812

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{1033}}^1\times {\mathrm{5861}}^1$

素因数の和:7033

約数の個数: 72

約数和(自身を含む): 2111699094120

約数和(自身を除く): 971507820308

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 529, 1033, 1058, 2047, 2066, 2116, 4094, 4132, 5861, 8188, 11722, 23444, 23759, 47081, 47518, 91937, 94162, 95036, 134803, 183874, 188324, 269606, 367748, 521629, 539212, 546457, 1043258, 1092914, 2086516, 2114551, 2185828, 3100469, 4229102, 6054413, 6200938, 8458204, 11997467, 12108826, 12401876, 23994934, 24217652, 47989868, 48634673, 97269346, 139251499, 194538692, 275941741, 278502998, 538842757, 551883482, 557005996, 1077685514, 1103766964, 2155371028, 3202784477, 6405568954, 12393383411, 12811137908, 24786766822, 49573533644, 285047818453, 570095636906, 1140191273812]

約数ペア:

[(1, 1140191273812), (2, 570095636906), (4, 285047818453), (23, 49573533644), (46, 24786766822), (89, 12811137908), (92, 12393383411), (178, 6405568954), (356, 3202784477), (529, 2155371028), (1033, 1103766964), (1058, 1077685514), (2047, 557005996), (2066, 551883482), (2116, 538842757), (4094, 278502998), (4132, 275941741), (5861, 194538692), (8188, 139251499), (11722, 97269346), (23444, 48634673), (23759, 47989868), (47081, 24217652), (47518, 23994934), (91937, 12401876), (94162, 12108826), (95036, 11997467), (134803, 8458204), (183874, 6200938), (188324, 6054413), (269606, 4229102), (367748, 3100469), (521629, 2185828), (539212, 2114551), (546457, 2086516), (1043258, 1092914)]