13874256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 44684640

約数和(自身を除く): 30810384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 461, 528, 627, 684, 792, 836, 912, 922, 1254, 1368, 1383, 1584, 1672, 1844, 1881, 2508, 2736, 2766, 3344, 3688, 3762, 4149, 5016, 5071, 5532, 7376, 7524, 8298, 8759, 10032, 10142, 11064, 15048, 15213, 16596, 17518, 20284, 22128, 26277, 30096, 30426, 33192, 35036, 40568, 45639, 52554, 60852, 66384, 70072, 78831, 81136, 91278, 96349, 105108, 121704, 140144, 157662, 182556, 192698, 210216, 243408, 289047, 315324, 365112, 385396, 420432, 578094, 630648, 730224, 770792, 867141, 1156188, 1261296, 1541584, 1734282, 2312376, 3468564, 4624752, 6937128, 13874256]

約数ペア:

[(1, 13874256), (2, 6937128), (3, 4624752), (4, 3468564), (6, 2312376), (8, 1734282), (9, 1541584), (11, 1261296), (12, 1156188), (16, 867141), (18, 770792), (19, 730224), (22, 630648), (24, 578094), (33, 420432), (36, 385396), (38, 365112), (44, 315324), (48, 289047), (57, 243408), (66, 210216), (72, 192698), (76, 182556), (88, 157662), (99, 140144), (114, 121704), (132, 105108), (144, 96349), (152, 91278), (171, 81136), (176, 78831), (198, 70072), (209, 66384), (228, 60852), (264, 52554), (304, 45639), (342, 40568), (396, 35036), (418, 33192), (456, 30426), (461, 30096), (528, 26277), (627, 22128), (684, 20284), (792, 17518), (836, 16596), (912, 15213), (922, 15048), (1254, 11064), (1368, 10142), (1383, 10032), (1584, 8759), (1672, 8298), (1844, 7524), (1881, 7376), (2508, 5532), (2736, 5071), (2766, 5016), (3344, 4149), (3688, 3762)]