488331008

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9127}}^1$

素因数の和:9173

約数の個数: 72

約数和(自身を含む): 1119457920

約数和(自身を除く): 631126912

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 6688, 9127, 13376, 18254, 26752, 36508, 53504, 73016, 100397, 146032, 173413, 200794, 292064, 346826, 401588, 584128, 693652, 803176, 1168256, 1387304, 1606352, 1907543, 2336512, 2774608, 3212704, 3815086, 5549216, 6425408, 7630172, 11098432, 12850816, 15260344, 22196864, 25701632, 30520688, 44393728, 61041376, 122082752, 244165504, 488331008]

約数ペア:

[(1, 488331008), (2, 244165504), (4, 122082752), (8, 61041376), (11, 44393728), (16, 30520688), (19, 25701632), (22, 22196864), (32, 15260344), (38, 12850816), (44, 11098432), (64, 7630172), (76, 6425408), (88, 5549216), (128, 3815086), (152, 3212704), (176, 2774608), (209, 2336512), (256, 1907543), (304, 1606352), (352, 1387304), (418, 1168256), (608, 803176), (704, 693652), (836, 584128), (1216, 401588), (1408, 346826), (1672, 292064), (2432, 200794), (2816, 173413), (3344, 146032), (4864, 100397), (6688, 73016), (9127, 53504), (13376, 36508), (18254, 26752)]