107887572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 317278080

約数和(自身を除く): 209390508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 169, 207, 234, 257, 276, 299, 338, 351, 414, 468, 507, 514, 598, 621, 676, 702, 771, 828, 897, 1014, 1028, 1196, 1242, 1404, 1521, 1542, 1794, 2028, 2313, 2484, 2691, 3042, 3084, 3341, 3588, 3887, 4563, 4626, 5382, 5911, 6084, 6682, 6939, 7774, 8073, 9126, 9252, 10023, 10764, 11661, 11822, 13364, 13878, 15548, 16146, 17733, 18252, 20046, 23322, 23644, 27756, 30069, 32292, 34983, 35466, 40092, 43433, 46644, 53199, 60138, 69966, 70932, 76843, 86866, 90207, 104949, 106398, 120276, 130299, 139932, 153686, 159597, 173732, 180414, 209898, 212796, 230529, 260598, 307372, 319194, 360828, 390897, 419796, 461058, 521196, 638388, 691587, 781794, 922116, 998959, 1172691, 1383174, 1563588, 1997918, 2074761, 2345382, 2766348, 2996877, 3995836, 4149522, 4690764, 5993754, 8299044, 8990631, 11987508, 17981262, 26971893, 35962524, 53943786, 107887572]

約数ペア:

[(1, 107887572), (2, 53943786), (3, 35962524), (4, 26971893), (6, 17981262), (9, 11987508), (12, 8990631), (13, 8299044), (18, 5993754), (23, 4690764), (26, 4149522), (27, 3995836), (36, 2996877), (39, 2766348), (46, 2345382), (52, 2074761), (54, 1997918), (69, 1563588), (78, 1383174), (92, 1172691), (108, 998959), (117, 922116), (138, 781794), (156, 691587), (169, 638388), (207, 521196), (234, 461058), (257, 419796), (276, 390897), (299, 360828), (338, 319194), (351, 307372), (414, 260598), (468, 230529), (507, 212796), (514, 209898), (598, 180414), (621, 173732), (676, 159597), (702, 153686), (771, 139932), (828, 130299), (897, 120276), (1014, 106398), (1028, 104949), (1196, 90207), (1242, 86866), (1404, 76843), (1521, 70932), (1542, 69966), (1794, 60138), (2028, 53199), (2313, 46644), (2484, 43433), (2691, 40092), (3042, 35466), (3084, 34983), (3341, 32292), (3588, 30069), (3887, 27756), (4563, 23644), (4626, 23322), (5382, 20046), (5911, 18252), (6084, 17733), (6682, 16146), (6939, 15548), (7774, 13878), (8073, 13364), (9126, 11822), (9252, 11661), (10023, 10764)]