12462023240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{3581}}^1$

素因数の和:3871

約数の個数: 96

約数和(自身を含む): 29724080760

約数和(自身を除く): 17262057520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 241, 361, 380, 482, 722, 760, 964, 1205, 1444, 1805, 1928, 2410, 2888, 3581, 3610, 4579, 4820, 7162, 7220, 9158, 9640, 14324, 14440, 17905, 18316, 22895, 28648, 35810, 36632, 45790, 68039, 71620, 87001, 91580, 136078, 143240, 174002, 183160, 272156, 340195, 348004, 435005, 544312, 680390, 696008, 863021, 870010, 1292741, 1360780, 1726042, 1740020, 2585482, 2721560, 3452084, 3480040, 4315105, 5170964, 6463705, 6904168, 8630210, 10341928, 12927410, 16397399, 17260420, 25854820, 32794798, 34520840, 51709640, 65589596, 81986995, 131179192, 163973990, 311550581, 327947980, 623101162, 655895960, 1246202324, 1557752905, 2492404648, 3115505810, 6231011620, 12462023240]

約数ペア:

[(1, 12462023240), (2, 6231011620), (4, 3115505810), (5, 2492404648), (8, 1557752905), (10, 1246202324), (19, 655895960), (20, 623101162), (38, 327947980), (40, 311550581), (76, 163973990), (95, 131179192), (152, 81986995), (190, 65589596), (241, 51709640), (361, 34520840), (380, 32794798), (482, 25854820), (722, 17260420), (760, 16397399), (964, 12927410), (1205, 10341928), (1444, 8630210), (1805, 6904168), (1928, 6463705), (2410, 5170964), (2888, 4315105), (3581, 3480040), (3610, 3452084), (4579, 2721560), (4820, 2585482), (7162, 1740020), (7220, 1726042), (9158, 1360780), (9640, 1292741), (14324, 870010), (14440, 863021), (17905, 696008), (18316, 680390), (22895, 544312), (28648, 435005), (35810, 348004), (36632, 340195), (45790, 272156), (68039, 183160), (71620, 174002), (87001, 143240), (91580, 136078)]