378374368

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 773886960

約数和(自身を除く): 395512592

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 281, 464, 562, 928, 1124, 1451, 2248, 2902, 4496, 5804, 8149, 8992, 11608, 16298, 23216, 32596, 42079, 46432, 65192, 84158, 130384, 168316, 260768, 336632, 407731, 673264, 815462, 1346528, 1630924, 3261848, 6523696, 11824199, 13047392, 23648398, 47296796, 94593592, 189187184, 378374368]

約数ペア:

[(1, 378374368), (2, 189187184), (4, 94593592), (8, 47296796), (16, 23648398), (29, 13047392), (32, 11824199), (58, 6523696), (116, 3261848), (232, 1630924), (281, 1346528), (464, 815462), (562, 673264), (928, 407731), (1124, 336632), (1451, 260768), (2248, 168316), (2902, 130384), (4496, 84158), (5804, 65192), (8149, 46432), (8992, 42079), (11608, 32596), (16298, 23216)]