378030974764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{45959}}^1$

素因数の和:46522

約数の個数: 48

約数和(自身を含む): 685842696000

約数和(自身を除く): 307811721236

約数列:

[1, 2, 4, 37, 74, 148, 149, 298, 373, 596, 746, 1492, 5513, 11026, 13801, 22052, 27602, 45959, 55204, 55577, 91918, 111154, 183836, 222308, 1700483, 2056349, 3400966, 4112698, 6801932, 6847891, 8225396, 13695782, 17142707, 27391564, 34285414, 68570828, 253371967, 506743934, 634280159, 1013487868, 1268560318, 2537120636, 2554263343, 5108526686, 10217053372, 94507743691, 189015487382, 378030974764]

約数ペア:

[(1, 378030974764), (2, 189015487382), (4, 94507743691), (37, 10217053372), (74, 5108526686), (148, 2554263343), (149, 2537120636), (298, 1268560318), (373, 1013487868), (596, 634280159), (746, 506743934), (1492, 253371967), (5513, 68570828), (11026, 34285414), (13801, 27391564), (22052, 17142707), (27602, 13695782), (45959, 8225396), (55204, 6847891), (55577, 6801932), (91918, 4112698), (111154, 3400966), (183836, 2056349), (222308, 1700483)]