386436744

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31387}}^1$

素因数の和:31424

約数の個数: 80

約数和(自身を含む): 1139384400

約数和(自身を除く): 752947656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 31387, 62774, 94161, 125548, 188322, 251096, 282483, 376644, 564966, 596353, 753288, 847449, 1129932, 1192706, 1694898, 1789059, 2259864, 2385412, 2542347, 3389796, 3578118, 4770824, 5084694, 5367177, 6779592, 7156236, 10169388, 10734354, 14312472, 16101531, 20338776, 21468708, 32203062, 42937416, 48304593, 64406124, 96609186, 128812248, 193218372, 386436744]

約数ペア:

[(1, 386436744), (2, 193218372), (3, 128812248), (4, 96609186), (6, 64406124), (8, 48304593), (9, 42937416), (12, 32203062), (18, 21468708), (19, 20338776), (24, 16101531), (27, 14312472), (36, 10734354), (38, 10169388), (54, 7156236), (57, 6779592), (72, 5367177), (76, 5084694), (81, 4770824), (108, 3578118), (114, 3389796), (152, 2542347), (162, 2385412), (171, 2259864), (216, 1789059), (228, 1694898), (324, 1192706), (342, 1129932), (456, 847449), (513, 753288), (648, 596353), (684, 564966), (1026, 376644), (1368, 282483), (1539, 251096), (2052, 188322), (3078, 125548), (4104, 94161), (6156, 62774), (12312, 31387)]