449748828

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 1198955520

約数和(自身を除く): 749206692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 251, 282, 353, 423, 502, 564, 706, 753, 846, 1004, 1059, 1269, 1412, 1506, 1692, 2118, 2259, 2538, 3012, 3177, 4236, 4518, 5076, 6354, 6777, 9036, 9531, 11797, 12708, 13554, 16591, 19062, 23594, 27108, 33182, 35391, 38124, 47188, 49773, 66364, 70782, 88603, 99546, 106173, 141564, 149319, 177206, 199092, 212346, 265809, 298638, 318519, 354412, 424692, 447957, 531618, 597276, 637038, 797427, 895914, 1063236, 1274076, 1594854, 1791828, 2392281, 3189708, 4164341, 4784562, 8328682, 9569124, 12493023, 16657364, 24986046, 37479069, 49972092, 74958138, 112437207, 149916276, 224874414, 449748828]

約数ペア:

[(1, 449748828), (2, 224874414), (3, 149916276), (4, 112437207), (6, 74958138), (9, 49972092), (12, 37479069), (18, 24986046), (27, 16657364), (36, 12493023), (47, 9569124), (54, 8328682), (94, 4784562), (108, 4164341), (141, 3189708), (188, 2392281), (251, 1791828), (282, 1594854), (353, 1274076), (423, 1063236), (502, 895914), (564, 797427), (706, 637038), (753, 597276), (846, 531618), (1004, 447957), (1059, 424692), (1269, 354412), (1412, 318519), (1506, 298638), (1692, 265809), (2118, 212346), (2259, 199092), (2538, 177206), (3012, 149319), (3177, 141564), (4236, 106173), (4518, 99546), (5076, 88603), (6354, 70782), (6777, 66364), (9036, 49773), (9531, 47188), (11797, 38124), (12708, 35391), (13554, 33182), (16591, 27108), (19062, 23594)]