4328307980

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1\times {\mathrm{1117}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 9141394080

約数和(自身を除く): 4813086100

約数列:

[1, 2, 4, 5, 10, 20, 313, 619, 626, 1117, 1238, 1252, 1565, 2234, 2476, 3095, 3130, 4468, 5585, 6190, 6260, 11170, 12380, 22340, 193747, 349621, 387494, 691423, 699242, 774988, 968735, 1382846, 1398484, 1748105, 1937470, 2765692, 3457115, 3496210, 3874940, 6914230, 6992420, 13828460, 216415399, 432830798, 865661596, 1082076995, 2164153990, 4328307980]

約数ペア:

[(1, 4328307980), (2, 2164153990), (4, 1082076995), (5, 865661596), (10, 432830798), (20, 216415399), (313, 13828460), (619, 6992420), (626, 6914230), (1117, 3874940), (1238, 3496210), (1252, 3457115), (1565, 2765692), (2234, 1937470), (2476, 1748105), (3095, 1398484), (3130, 1382846), (4468, 968735), (5585, 774988), (6190, 699242), (6260, 691423), (11170, 387494), (12380, 349621), (22340, 193747)]