2017218528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4943}}^1$

素因数の和:5081

約数の個数: 144

約数和(自身を含む): 6235669440

約数和(自身を除く): 4218450912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 416, 436, 468, 624, 654, 872, 936, 981, 1248, 1308, 1417, 1744, 1872, 1962, 2616, 2834, 3488, 3744, 3924, 4251, 4943, 5232, 5668, 7848, 8502, 9886, 10464, 11336, 12753, 14829, 15696, 17004, 19772, 22672, 25506, 29658, 31392, 34008, 39544, 44487, 45344, 51012, 59316, 64259, 68016, 79088, 88974, 102024, 118632, 128518, 136032, 158176, 177948, 192777, 204048, 237264, 257036, 355896, 385554, 408096, 474528, 514072, 538787, 578331, 711792, 771108, 1028144, 1077574, 1156662, 1423584, 1542216, 1616361, 2056288, 2155148, 2313324, 3084432, 3232722, 4310296, 4626648, 4849083, 6168864, 6465444, 7004231, 8620592, 9253296, 9698166, 12930888, 14008462, 17241184, 18506592, 19396332, 21012693, 25861776, 28016924, 38792664, 42025386, 51723552, 56033848, 63038079, 77585328, 84050772, 112067696, 126076158, 155170656, 168101544, 224135392, 252152316, 336203088, 504304632, 672406176, 1008609264, 2017218528]

約数ペア:

[(1, 2017218528), (2, 1008609264), (3, 672406176), (4, 504304632), (6, 336203088), (8, 252152316), (9, 224135392), (12, 168101544), (13, 155170656), (16, 126076158), (18, 112067696), (24, 84050772), (26, 77585328), (32, 63038079), (36, 56033848), (39, 51723552), (48, 42025386), (52, 38792664), (72, 28016924), (78, 25861776), (96, 21012693), (104, 19396332), (109, 18506592), (117, 17241184), (144, 14008462), (156, 12930888), (208, 9698166), (218, 9253296), (234, 8620592), (288, 7004231), (312, 6465444), (327, 6168864), (416, 4849083), (436, 4626648), (468, 4310296), (624, 3232722), (654, 3084432), (872, 2313324), (936, 2155148), (981, 2056288), (1248, 1616361), (1308, 1542216), (1417, 1423584), (1744, 1156662), (1872, 1077574), (1962, 1028144), (2616, 771108), (2834, 711792), (3488, 578331), (3744, 538787), (3924, 514072), (4251, 474528), (4943, 408096), (5232, 385554), (5668, 355896), (7848, 257036), (8502, 237264), (9886, 204048), (10464, 192777), (11336, 177948), (12753, 158176), (14829, 136032), (15696, 128518), (17004, 118632), (19772, 102024), (22672, 88974), (25506, 79088), (29658, 68016), (31392, 64259), (34008, 59316), (39544, 51012), (44487, 45344)]