283052011220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4033229}}^1$

素因数の和:4033289

約数の個数: 72

約数和(自身を含む): 675888683400

約数和(自身を除く): 392836672180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 121, 145, 220, 242, 290, 319, 484, 580, 605, 638, 1210, 1276, 1595, 2420, 3190, 3509, 6380, 7018, 14036, 17545, 35090, 70180, 4033229, 8066458, 16132916, 20166145, 40332290, 44365519, 80664580, 88731038, 116963641, 177462076, 221827595, 233927282, 443655190, 467854564, 488020709, 584818205, 887310380, 976041418, 1169636410, 1286600051, 1952082836, 2339272820, 2440103545, 2573200102, 4880207090, 5146400204, 6433000255, 9760414180, 12866000510, 14152600561, 25732001020, 28305201122, 56610402244, 70763002805, 141526005610, 283052011220]

約数ペア:

[(1, 283052011220), (2, 141526005610), (4, 70763002805), (5, 56610402244), (10, 28305201122), (11, 25732001020), (20, 14152600561), (22, 12866000510), (29, 9760414180), (44, 6433000255), (55, 5146400204), (58, 4880207090), (110, 2573200102), (116, 2440103545), (121, 2339272820), (145, 1952082836), (220, 1286600051), (242, 1169636410), (290, 976041418), (319, 887310380), (484, 584818205), (580, 488020709), (605, 467854564), (638, 443655190), (1210, 233927282), (1276, 221827595), (1595, 177462076), (2420, 116963641), (3190, 88731038), (3509, 80664580), (6380, 44365519), (7018, 40332290), (14036, 20166145), (17545, 16132916), (35090, 8066458), (70180, 4033229)]