396639288

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 1170432000

約数和(自身を除く): 773792712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 127, 152, 171, 216, 228, 254, 342, 381, 456, 508, 513, 684, 761, 762, 1016, 1026, 1143, 1368, 1522, 1524, 2052, 2283, 2286, 2413, 3044, 3048, 3429, 4104, 4566, 4572, 4826, 6088, 6849, 6858, 7239, 9132, 9144, 9652, 13698, 13716, 14459, 14478, 18264, 19304, 20547, 21717, 27396, 27432, 28918, 28956, 41094, 43377, 43434, 54792, 57836, 57912, 65151, 82188, 86754, 86868, 96647, 115672, 130131, 130302, 164376, 173508, 173736, 193294, 260262, 260604, 289941, 347016, 386588, 390393, 520524, 521208, 579882, 773176, 780786, 869823, 1041048, 1159764, 1561572, 1739646, 1836293, 2319528, 2609469, 3123144, 3479292, 3672586, 5218938, 5508879, 6958584, 7345172, 10437876, 11017758, 14690344, 16526637, 20875752, 22035516, 33053274, 44071032, 49579911, 66106548, 99159822, 132213096, 198319644, 396639288]

約数ペア:

[(1, 396639288), (2, 198319644), (3, 132213096), (4, 99159822), (6, 66106548), (8, 49579911), (9, 44071032), (12, 33053274), (18, 22035516), (19, 20875752), (24, 16526637), (27, 14690344), (36, 11017758), (38, 10437876), (54, 7345172), (57, 6958584), (72, 5508879), (76, 5218938), (108, 3672586), (114, 3479292), (127, 3123144), (152, 2609469), (171, 2319528), (216, 1836293), (228, 1739646), (254, 1561572), (342, 1159764), (381, 1041048), (456, 869823), (508, 780786), (513, 773176), (684, 579882), (761, 521208), (762, 520524), (1016, 390393), (1026, 386588), (1143, 347016), (1368, 289941), (1522, 260604), (1524, 260262), (2052, 193294), (2283, 173736), (2286, 173508), (2413, 164376), (3044, 130302), (3048, 130131), (3429, 115672), (4104, 96647), (4566, 86868), (4572, 86754), (4826, 82188), (6088, 65151), (6849, 57912), (6858, 57836), (7239, 54792), (9132, 43434), (9144, 43377), (9652, 41094), (13698, 28956), (13716, 28918), (14459, 27432), (14478, 27396), (18264, 21717), (19304, 20547)]