547992940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:3007

約数の個数: 96

約数和(自身を含む): 1345849344

約数和(自身を除く): 797856404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 37, 44, 46, 55, 74, 92, 110, 115, 148, 185, 220, 230, 253, 370, 407, 460, 506, 740, 814, 851, 1012, 1265, 1628, 1702, 2035, 2530, 2927, 3404, 4070, 4255, 5060, 5854, 8140, 8510, 9361, 11708, 14635, 17020, 18722, 29270, 32197, 37444, 46805, 58540, 64394, 67321, 93610, 108299, 128788, 134642, 160985, 187220, 216598, 269284, 321970, 336605, 433196, 541495, 643940, 673210, 740531, 1082990, 1191289, 1346420, 1481062, 2165980, 2382578, 2490877, 2962124, 3702655, 4765156, 4981754, 5956445, 7405310, 9963508, 11912890, 12454385, 14810620, 23825780, 24908770, 27399647, 49817540, 54799294, 109598588, 136998235, 273996470, 547992940]

約数ペア:

[(1, 547992940), (2, 273996470), (4, 136998235), (5, 109598588), (10, 54799294), (11, 49817540), (20, 27399647), (22, 24908770), (23, 23825780), (37, 14810620), (44, 12454385), (46, 11912890), (55, 9963508), (74, 7405310), (92, 5956445), (110, 4981754), (115, 4765156), (148, 3702655), (185, 2962124), (220, 2490877), (230, 2382578), (253, 2165980), (370, 1481062), (407, 1346420), (460, 1191289), (506, 1082990), (740, 740531), (814, 673210), (851, 643940), (1012, 541495), (1265, 433196), (1628, 336605), (1702, 321970), (2035, 269284), (2530, 216598), (2927, 187220), (3404, 160985), (4070, 134642), (4255, 128788), (5060, 108299), (5854, 93610), (8140, 67321), (8510, 64394), (9361, 58540), (11708, 46805), (14635, 37444), (17020, 32197), (18722, 29270)]