1540393992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{2153}}^1$

素因数の和:2707

約数の個数: 96

約数和(自身を含む): 4401914400

約数和(自身を除く): 2861520408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 523, 684, 1046, 1368, 1569, 2092, 2153, 3138, 4184, 4306, 4707, 6276, 6459, 8612, 9414, 9937, 12552, 12918, 17224, 18828, 19377, 19874, 25836, 29811, 37656, 38754, 39748, 40907, 51672, 59622, 77508, 79496, 81814, 89433, 119244, 122721, 155016, 163628, 178866, 238488, 245442, 327256, 357732, 368163, 490884, 715464, 736326, 981768, 1126019, 1472652, 2252038, 2945304, 3378057, 4504076, 6756114, 9008152, 10134171, 13512228, 20268342, 21394361, 27024456, 40536684, 42788722, 64183083, 81073368, 85577444, 128366166, 171154888, 192549249, 256732332, 385098498, 513464664, 770196996, 1540393992]

約数ペア:

[(1, 1540393992), (2, 770196996), (3, 513464664), (4, 385098498), (6, 256732332), (8, 192549249), (9, 171154888), (12, 128366166), (18, 85577444), (19, 81073368), (24, 64183083), (36, 42788722), (38, 40536684), (57, 27024456), (72, 21394361), (76, 20268342), (114, 13512228), (152, 10134171), (171, 9008152), (228, 6756114), (342, 4504076), (456, 3378057), (523, 2945304), (684, 2252038), (1046, 1472652), (1368, 1126019), (1569, 981768), (2092, 736326), (2153, 715464), (3138, 490884), (4184, 368163), (4306, 357732), (4707, 327256), (6276, 245442), (6459, 238488), (8612, 178866), (9414, 163628), (9937, 155016), (12552, 122721), (12918, 119244), (17224, 89433), (18828, 81814), (19377, 79496), (19874, 77508), (25836, 59622), (29811, 51672), (37656, 40907), (38754, 39748)]