4381964960

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{944389}}^1$

素因数の和:944433

約数の個数: 48

約数和(自身を含む): 10709382600

約数和(自身を除く): 6327417640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 944389, 1888778, 3777556, 4721945, 7555112, 9443890, 15110224, 18887780, 27387281, 30220448, 37775560, 54774562, 75551120, 109549124, 136936405, 151102240, 219098248, 273872810, 438196496, 547745620, 876392992, 1095491240, 2190982480, 4381964960]

約数ペア:

[(1, 4381964960), (2, 2190982480), (4, 1095491240), (5, 876392992), (8, 547745620), (10, 438196496), (16, 273872810), (20, 219098248), (29, 151102240), (32, 136936405), (40, 109549124), (58, 75551120), (80, 54774562), (116, 37775560), (145, 30220448), (160, 27387281), (232, 18887780), (290, 15110224), (464, 9443890), (580, 7555112), (928, 4721945), (1160, 3777556), (2320, 1888778), (4640, 944389)]