15705928644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{264463}}^1$

素因数の和:264585

約数の個数: 72

約数和(自身を含む): 43052623488

約数和(自身を除く): 27346694844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 2121, 2828, 4242, 4949, 8484, 9898, 14847, 19796, 29694, 59388, 264463, 528926, 793389, 1057852, 1586778, 1851241, 3173556, 3702482, 5553723, 7404964, 11107446, 12958687, 22214892, 25917374, 26710763, 38876061, 51834748, 53421526, 77752122, 80132289, 106843052, 155504244, 160264578, 186975341, 320529156, 373950682, 560926023, 747901364, 1121852046, 1308827387, 2243704092, 2617654774, 3926482161, 5235309548, 7852964322, 15705928644]

約数ペア:

[(1, 15705928644), (2, 7852964322), (3, 5235309548), (4, 3926482161), (6, 2617654774), (7, 2243704092), (12, 1308827387), (14, 1121852046), (21, 747901364), (28, 560926023), (42, 373950682), (49, 320529156), (84, 186975341), (98, 160264578), (101, 155504244), (147, 106843052), (196, 80132289), (202, 77752122), (294, 53421526), (303, 51834748), (404, 38876061), (588, 26710763), (606, 25917374), (707, 22214892), (1212, 12958687), (1414, 11107446), (2121, 7404964), (2828, 5553723), (4242, 3702482), (4949, 3173556), (8484, 1851241), (9898, 1586778), (14847, 1057852), (19796, 793389), (29694, 528926), (59388, 264463)]