4834872280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{14621}}^1$

素因数の和:15820

約数の個数: 64

約数和(自身を含む): 12443906880

約数和(自身を除く): 7609034600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1181, 2362, 4724, 5905, 8267, 9448, 11810, 14621, 16534, 23620, 29242, 33068, 41335, 47240, 58484, 66136, 73105, 82670, 102347, 116968, 146210, 165340, 204694, 292420, 330680, 409388, 511735, 584840, 818776, 1023470, 2046940, 4093880, 17267401, 34534802, 69069604, 86337005, 120871807, 138139208, 172674010, 241743614, 345348020, 483487228, 604359035, 690696040, 966974456, 1208718070, 2417436140, 4834872280]

約数ペア:

[(1, 4834872280), (2, 2417436140), (4, 1208718070), (5, 966974456), (7, 690696040), (8, 604359035), (10, 483487228), (14, 345348020), (20, 241743614), (28, 172674010), (35, 138139208), (40, 120871807), (56, 86337005), (70, 69069604), (140, 34534802), (280, 17267401), (1181, 4093880), (2362, 2046940), (4724, 1023470), (5905, 818776), (8267, 584840), (9448, 511735), (11810, 409388), (14621, 330680), (16534, 292420), (23620, 204694), (29242, 165340), (33068, 146210), (41335, 116968), (47240, 102347), (58484, 82670), (66136, 73105)]