282020024

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 636580560

約数和(自身を除く): 354560536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 121, 143, 146, 242, 286, 292, 307, 484, 572, 584, 614, 803, 949, 968, 1144, 1228, 1573, 1606, 1898, 2456, 3146, 3212, 3377, 3796, 3991, 6292, 6424, 6754, 7592, 7982, 8833, 10439, 12584, 13508, 15964, 17666, 20878, 22411, 27016, 31928, 35332, 37147, 41756, 43901, 44822, 70664, 74294, 83512, 87802, 89644, 114829, 148588, 175604, 179288, 229658, 246521, 291343, 297176, 351208, 459316, 482911, 493042, 582686, 918632, 965822, 986084, 1165372, 1931644, 1972168, 2330744, 2711731, 3204773, 3863288, 5423462, 6409546, 10846924, 12819092, 21693848, 25638184, 35252503, 70505006, 141010012, 282020024]

約数ペア:

[(1, 282020024), (2, 141010012), (4, 70505006), (8, 35252503), (11, 25638184), (13, 21693848), (22, 12819092), (26, 10846924), (44, 6409546), (52, 5423462), (73, 3863288), (88, 3204773), (104, 2711731), (121, 2330744), (143, 1972168), (146, 1931644), (242, 1165372), (286, 986084), (292, 965822), (307, 918632), (484, 582686), (572, 493042), (584, 482911), (614, 459316), (803, 351208), (949, 297176), (968, 291343), (1144, 246521), (1228, 229658), (1573, 179288), (1606, 175604), (1898, 148588), (2456, 114829), (3146, 89644), (3212, 87802), (3377, 83512), (3796, 74294), (3991, 70664), (6292, 44822), (6424, 43901), (6754, 41756), (7592, 37147), (7982, 35332), (8833, 31928), (10439, 27016), (12584, 22411), (13508, 20878), (15964, 17666)]