1216725565528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{8431}}^1$

素因数の和:8961

約数の個数: 128

約数和(自身を含む): 2583834624000

約数和(自身を除く): 1367109058472

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 127, 148, 254, 296, 349, 407, 508, 698, 814, 1016, 1396, 1397, 1628, 2792, 2794, 3256, 3839, 4699, 5588, 7678, 8431, 9398, 11176, 12913, 15356, 16862, 18796, 25826, 30712, 33724, 37592, 44323, 51652, 51689, 67448, 88646, 92741, 103304, 103378, 142043, 177292, 185482, 206756, 284086, 311947, 354584, 370964, 413512, 487553, 568172, 623894, 741928, 975106, 1070737, 1136344, 1247788, 1639951, 1950212, 2141474, 2495576, 2942419, 3279902, 3431417, 3900424, 4282948, 5884838, 6559804, 6862834, 8565896, 11769676, 11778107, 13119608, 13725668, 18039461, 23539352, 23556214, 27451336, 32366609, 36078922, 39617269, 47112428, 64733218, 72157844, 79234538, 94224856, 108869503, 129466436, 144315688, 158469076, 217739006, 258932872, 316938152, 373687213, 435478012, 435789959, 747374426, 870956024, 871579918, 1197564533, 1494748852, 1743159836, 2395129066, 2989497704, 3486319672, 4110559343, 4790258132, 8221118686, 9580516264, 13826426881, 16442237372, 27652853762, 32884474744, 55305707524, 110611415048, 152090695691, 304181391382, 608362782764, 1216725565528]

約数ペア:

[(1, 1216725565528), (2, 608362782764), (4, 304181391382), (8, 152090695691), (11, 110611415048), (22, 55305707524), (37, 32884474744), (44, 27652853762), (74, 16442237372), (88, 13826426881), (127, 9580516264), (148, 8221118686), (254, 4790258132), (296, 4110559343), (349, 3486319672), (407, 2989497704), (508, 2395129066), (698, 1743159836), (814, 1494748852), (1016, 1197564533), (1396, 871579918), (1397, 870956024), (1628, 747374426), (2792, 435789959), (2794, 435478012), (3256, 373687213), (3839, 316938152), (4699, 258932872), (5588, 217739006), (7678, 158469076), (8431, 144315688), (9398, 129466436), (11176, 108869503), (12913, 94224856), (15356, 79234538), (16862, 72157844), (18796, 64733218), (25826, 47112428), (30712, 39617269), (33724, 36078922), (37592, 32366609), (44323, 27451336), (51652, 23556214), (51689, 23539352), (67448, 18039461), (88646, 13725668), (92741, 13119608), (103304, 11778107), (103378, 11769676), (142043, 8565896), (177292, 6862834), (185482, 6559804), (206756, 5884838), (284086, 4282948), (311947, 3900424), (354584, 3431417), (370964, 3279902), (413512, 2942419), (487553, 2495576), (568172, 2141474), (623894, 1950212), (741928, 1639951), (975106, 1247788), (1070737, 1136344)]