2742992928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19801}}^1$

素因数の和:19867

約数の個数: 144

約数和(自身を含む): 8627889816

約数和(自身を除く): 5884896888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3552, 3744, 3848, 4329, 5328, 5772, 7696, 8658, 10656, 11544, 15392, 17316, 19801, 23088, 34632, 39602, 46176, 59403, 69264, 79204, 118806, 138528, 158408, 178209, 237612, 257413, 316816, 356418, 475224, 514826, 633632, 712836, 732637, 772239, 950448, 1029652, 1425672, 1465274, 1544478, 1900896, 2059304, 2197911, 2316717, 2851344, 2930548, 3088956, 4118608, 4395822, 4633434, 5702688, 5861096, 6177912, 6593733, 8237216, 8791644, 9266868, 9524281, 11722192, 12355824, 13187466, 17583288, 18533736, 19048562, 23444384, 24711648, 26374932, 28572843, 35166576, 37067472, 38097124, 52749864, 57145686, 70333152, 74134944, 76194248, 85718529, 105499728, 114291372, 152388496, 171437058, 210999456, 228582744, 304776992, 342874116, 457165488, 685748232, 914330976, 1371496464, 2742992928]

約数ペア:

[(1, 2742992928), (2, 1371496464), (3, 914330976), (4, 685748232), (6, 457165488), (8, 342874116), (9, 304776992), (12, 228582744), (13, 210999456), (16, 171437058), (18, 152388496), (24, 114291372), (26, 105499728), (32, 85718529), (36, 76194248), (37, 74134944), (39, 70333152), (48, 57145686), (52, 52749864), (72, 38097124), (74, 37067472), (78, 35166576), (96, 28572843), (104, 26374932), (111, 24711648), (117, 23444384), (144, 19048562), (148, 18533736), (156, 17583288), (208, 13187466), (222, 12355824), (234, 11722192), (288, 9524281), (296, 9266868), (312, 8791644), (333, 8237216), (416, 6593733), (444, 6177912), (468, 5861096), (481, 5702688), (592, 4633434), (624, 4395822), (666, 4118608), (888, 3088956), (936, 2930548), (962, 2851344), (1184, 2316717), (1248, 2197911), (1332, 2059304), (1443, 1900896), (1776, 1544478), (1872, 1465274), (1924, 1425672), (2664, 1029652), (2886, 950448), (3552, 772239), (3744, 732637), (3848, 712836), (4329, 633632), (5328, 514826), (5772, 475224), (7696, 356418), (8658, 316816), (10656, 257413), (11544, 237612), (15392, 178209), (17316, 158408), (19801, 138528), (23088, 118806), (34632, 79204), (39602, 69264), (46176, 59403)]