919460124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 2643164160

約数和(自身を除く): 1723704036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 619, 682, 726, 1023, 1089, 1116, 1238, 1331, 1364, 1452, 1857, 2046, 2178, 2476, 2662, 3069, 3714, 3751, 3993, 4092, 4356, 5324, 5571, 6138, 6809, 7428, 7502, 7986, 11142, 11253, 11979, 12276, 13618, 15004, 15972, 19189, 20427, 22284, 22506, 23958, 27236, 33759, 38378, 40854, 41261, 45012, 47916, 57567, 61281, 67518, 74899, 76756, 81708, 82522, 115134, 122562, 123783, 135036, 149798, 165044, 172701, 211079, 224697, 230268, 245124, 247566, 299596, 345402, 371349, 422158, 449394, 495132, 633237, 674091, 690804, 742698, 823889, 844316, 898788, 1266474, 1348182, 1485396, 1647778, 1899711, 2321869, 2471667, 2532948, 2696364, 3295556, 3799422, 4643738, 4943334, 6965607, 7415001, 7598844, 9287476, 9886668, 13931214, 14830002, 20896821, 25540559, 27862428, 29660004, 41793642, 51081118, 76621677, 83587284, 102162236, 153243354, 229865031, 306486708, 459730062, 919460124]

約数ペア:

[(1, 919460124), (2, 459730062), (3, 306486708), (4, 229865031), (6, 153243354), (9, 102162236), (11, 83587284), (12, 76621677), (18, 51081118), (22, 41793642), (31, 29660004), (33, 27862428), (36, 25540559), (44, 20896821), (62, 14830002), (66, 13931214), (93, 9886668), (99, 9287476), (121, 7598844), (124, 7415001), (132, 6965607), (186, 4943334), (198, 4643738), (242, 3799422), (279, 3295556), (341, 2696364), (363, 2532948), (372, 2471667), (396, 2321869), (484, 1899711), (558, 1647778), (619, 1485396), (682, 1348182), (726, 1266474), (1023, 898788), (1089, 844316), (1116, 823889), (1238, 742698), (1331, 690804), (1364, 674091), (1452, 633237), (1857, 495132), (2046, 449394), (2178, 422158), (2476, 371349), (2662, 345402), (3069, 299596), (3714, 247566), (3751, 245124), (3993, 230268), (4092, 224697), (4356, 211079), (5324, 172701), (5571, 165044), (6138, 149798), (6809, 135036), (7428, 123783), (7502, 122562), (7986, 115134), (11142, 82522), (11253, 81708), (11979, 76756), (12276, 74899), (13618, 67518), (15004, 61281), (15972, 57567), (19189, 47916), (20427, 45012), (22284, 41261), (22506, 40854), (23958, 38378), (27236, 33759)]