389614092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{38977}}^1$

素因数の和:39015

約数の個数: 72

約数和(自身を含む): 1119759984

約数和(自身を除く): 730145892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 38977, 77954, 116931, 155908, 233862, 272839, 467724, 545678, 662609, 818517, 1091356, 1325218, 1637034, 1909873, 1987827, 2650436, 3274068, 3819746, 3975654, 4638263, 5729619, 7639492, 7951308, 9276526, 11459238, 13914789, 18553052, 22918476, 27829578, 32467841, 55659156, 64935682, 97403523, 129871364, 194807046, 389614092]

約数ペア:

[(1, 389614092), (2, 194807046), (3, 129871364), (4, 97403523), (6, 64935682), (7, 55659156), (12, 32467841), (14, 27829578), (17, 22918476), (21, 18553052), (28, 13914789), (34, 11459238), (42, 9276526), (49, 7951308), (51, 7639492), (68, 5729619), (84, 4638263), (98, 3975654), (102, 3819746), (119, 3274068), (147, 2650436), (196, 1987827), (204, 1909873), (238, 1637034), (294, 1325218), (357, 1091356), (476, 818517), (588, 662609), (714, 545678), (833, 467724), (1428, 272839), (1666, 233862), (2499, 155908), (3332, 116931), (4998, 77954), (9996, 38977)]