329097564

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1259}}^1$

素因数の和:1459

約数の個数: 72

約数和(自身を含む): 854446320

約数和(自身を除く): 525348756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 212, 274, 318, 411, 477, 548, 636, 822, 954, 1233, 1259, 1644, 1908, 2466, 2518, 3777, 4932, 5036, 7261, 7554, 11331, 14522, 15108, 21783, 22662, 29044, 43566, 45324, 65349, 66727, 87132, 130698, 133454, 172483, 200181, 261396, 266908, 344966, 400362, 517449, 600543, 689932, 800724, 1034898, 1201086, 1552347, 2069796, 2402172, 3104694, 6209388, 9141599, 18283198, 27424797, 36566396, 54849594, 82274391, 109699188, 164548782, 329097564]

約数ペア:

[(1, 329097564), (2, 164548782), (3, 109699188), (4, 82274391), (6, 54849594), (9, 36566396), (12, 27424797), (18, 18283198), (36, 9141599), (53, 6209388), (106, 3104694), (137, 2402172), (159, 2069796), (212, 1552347), (274, 1201086), (318, 1034898), (411, 800724), (477, 689932), (548, 600543), (636, 517449), (822, 400362), (954, 344966), (1233, 266908), (1259, 261396), (1644, 200181), (1908, 172483), (2466, 133454), (2518, 130698), (3777, 87132), (4932, 66727), (5036, 65349), (7261, 45324), (7554, 43566), (11331, 29044), (14522, 22662), (15108, 21783)]