474848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 1088640

約数和(自身を除く): 613792

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 71, 76, 88, 142, 152, 176, 209, 284, 304, 352, 418, 568, 608, 781, 836, 1136, 1349, 1562, 1672, 2272, 2698, 3124, 3344, 5396, 6248, 6688, 10792, 12496, 14839, 21584, 24992, 29678, 43168, 59356, 118712, 237424, 474848]

約数ペア:

[(1, 474848), (2, 237424), (4, 118712), (8, 59356), (11, 43168), (16, 29678), (19, 24992), (22, 21584), (32, 14839), (38, 12496), (44, 10792), (71, 6688), (76, 6248), (88, 5396), (142, 3344), (152, 3124), (176, 2698), (209, 2272), (284, 1672), (304, 1562), (352, 1349), (418, 1136), (568, 836), (608, 781)]