181638024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1051}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 479712000

約数和(自身を除く): 298073976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 379, 456, 758, 1051, 1137, 1516, 2102, 2274, 3032, 3153, 4204, 4548, 6306, 7201, 8408, 9096, 12612, 14402, 19969, 21603, 25224, 28804, 39938, 43206, 57608, 59907, 79876, 86412, 119814, 159752, 172824, 239628, 398329, 479256, 796658, 1194987, 1593316, 2389974, 3186632, 4779948, 7568251, 9559896, 15136502, 22704753, 30273004, 45409506, 60546008, 90819012, 181638024]

約数ペア:

[(1, 181638024), (2, 90819012), (3, 60546008), (4, 45409506), (6, 30273004), (8, 22704753), (12, 15136502), (19, 9559896), (24, 7568251), (38, 4779948), (57, 3186632), (76, 2389974), (114, 1593316), (152, 1194987), (228, 796658), (379, 479256), (456, 398329), (758, 239628), (1051, 172824), (1137, 159752), (1516, 119814), (2102, 86412), (2274, 79876), (3032, 59907), (3153, 57608), (4204, 43206), (4548, 39938), (6306, 28804), (7201, 25224), (8408, 21603), (9096, 19969), (12612, 14402)]