121695588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{557}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 383725440

約数和(自身を除く): 262029852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 289, 306, 357, 378, 459, 476, 557, 578, 612, 714, 756, 867, 918, 1071, 1114, 1156, 1428, 1671, 1734, 1836, 2023, 2142, 2228, 2601, 3213, 3342, 3468, 3899, 4046, 4284, 5013, 5202, 6069, 6426, 6684, 7798, 7803, 8092, 9469, 10026, 10404, 11697, 12138, 12852, 15039, 15596, 15606, 18207, 18938, 20052, 23394, 24276, 28407, 30078, 31212, 35091, 36414, 37876, 46788, 54621, 56814, 60156, 66283, 70182, 72828, 85221, 105273, 109242, 113628, 132566, 140364, 160973, 170442, 198849, 210546, 218484, 255663, 265132, 321946, 340884, 397698, 421092, 482919, 511326, 596547, 643892, 795396, 965838, 1022652, 1126811, 1193094, 1448757, 1789641, 1931676, 2253622, 2386188, 2897514, 3380433, 3579282, 4346271, 4507244, 5795028, 6760866, 7158564, 8692542, 10141299, 13521732, 17385084, 20282598, 30423897, 40565196, 60847794, 121695588]

約数ペア:

[(1, 121695588), (2, 60847794), (3, 40565196), (4, 30423897), (6, 20282598), (7, 17385084), (9, 13521732), (12, 10141299), (14, 8692542), (17, 7158564), (18, 6760866), (21, 5795028), (27, 4507244), (28, 4346271), (34, 3579282), (36, 3380433), (42, 2897514), (51, 2386188), (54, 2253622), (63, 1931676), (68, 1789641), (84, 1448757), (102, 1193094), (108, 1126811), (119, 1022652), (126, 965838), (153, 795396), (189, 643892), (204, 596547), (238, 511326), (252, 482919), (289, 421092), (306, 397698), (357, 340884), (378, 321946), (459, 265132), (476, 255663), (557, 218484), (578, 210546), (612, 198849), (714, 170442), (756, 160973), (867, 140364), (918, 132566), (1071, 113628), (1114, 109242), (1156, 105273), (1428, 85221), (1671, 72828), (1734, 70182), (1836, 66283), (2023, 60156), (2142, 56814), (2228, 54621), (2601, 46788), (3213, 37876), (3342, 36414), (3468, 35091), (3899, 31212), (4046, 30078), (4284, 28407), (5013, 24276), (5202, 23394), (6069, 20052), (6426, 18938), (6684, 18207), (7798, 15606), (7803, 15596), (8092, 15039), (9469, 12852), (10026, 12138), (10404, 11697)]