128410128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 461625216

約数和(自身を除く): 333215088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 198, 222, 231, 252, 259, 264, 296, 308, 313, 333, 336, 396, 407, 444, 462, 504, 518, 528, 592, 616, 626, 666, 693, 777, 792, 814, 888, 924, 939, 1008, 1036, 1221, 1232, 1252, 1332, 1386, 1554, 1584, 1628, 1776, 1848, 1878, 2072, 2191, 2331, 2442, 2504, 2664, 2772, 2817, 2849, 3108, 3256, 3443, 3663, 3696, 3756, 4144, 4382, 4662, 4884, 5008, 5328, 5544, 5634, 5698, 6216, 6512, 6573, 6886, 7326, 7512, 8547, 8764, 9324, 9768, 10329, 11088, 11268, 11396, 11581, 12432, 13146, 13772, 14652, 15024, 17094, 17528, 18648, 19536, 19719, 20658, 22536, 22792, 23162, 24101, 25641, 26292, 27544, 29304, 30987, 34188, 34743, 35056, 37296, 39438, 41316, 45072, 45584, 46324, 48202, 51282, 52584, 55088, 58608, 61974, 68376, 69486, 72303, 78876, 81067, 82632, 92648, 96404, 102564, 104229, 105168, 123948, 127391, 136752, 138972, 144606, 157752, 162134, 165264, 185296, 192808, 205128, 208458, 216909, 243201, 247896, 254782, 277944, 289212, 315504, 324268, 382173, 385616, 410256, 416916, 433818, 486402, 495792, 509564, 555888, 578424, 648536, 729603, 764346, 833832, 867636, 891737, 972804, 1019128, 1146519, 1156848, 1297072, 1459206, 1528692, 1667664, 1735272, 1783474, 1945608, 2038256, 2293038, 2675211, 2918412, 3057384, 3470544, 3566948, 3891216, 4586076, 5350422, 5836824, 6114768, 7133896, 8025633, 9172152, 10700844, 11673648, 14267792, 16051266, 18344304, 21401688, 32102532, 42803376, 64205064, 128410128]

約数ペア:

[(1, 128410128), (2, 64205064), (3, 42803376), (4, 32102532), (6, 21401688), (7, 18344304), (8, 16051266), (9, 14267792), (11, 11673648), (12, 10700844), (14, 9172152), (16, 8025633), (18, 7133896), (21, 6114768), (22, 5836824), (24, 5350422), (28, 4586076), (33, 3891216), (36, 3566948), (37, 3470544), (42, 3057384), (44, 2918412), (48, 2675211), (56, 2293038), (63, 2038256), (66, 1945608), (72, 1783474), (74, 1735272), (77, 1667664), (84, 1528692), (88, 1459206), (99, 1297072), (111, 1156848), (112, 1146519), (126, 1019128), (132, 972804), (144, 891737), (148, 867636), (154, 833832), (168, 764346), (176, 729603), (198, 648536), (222, 578424), (231, 555888), (252, 509564), (259, 495792), (264, 486402), (296, 433818), (308, 416916), (313, 410256), (333, 385616), (336, 382173), (396, 324268), (407, 315504), (444, 289212), (462, 277944), (504, 254782), (518, 247896), (528, 243201), (592, 216909), (616, 208458), (626, 205128), (666, 192808), (693, 185296), (777, 165264), (792, 162134), (814, 157752), (888, 144606), (924, 138972), (939, 136752), (1008, 127391), (1036, 123948), (1221, 105168), (1232, 104229), (1252, 102564), (1332, 96404), (1386, 92648), (1554, 82632), (1584, 81067), (1628, 78876), (1776, 72303), (1848, 69486), (1878, 68376), (2072, 61974), (2191, 58608), (2331, 55088), (2442, 52584), (2504, 51282), (2664, 48202), (2772, 46324), (2817, 45584), (2849, 45072), (3108, 41316), (3256, 39438), (3443, 37296), (3663, 35056), (3696, 34743), (3756, 34188), (4144, 30987), (4382, 29304), (4662, 27544), (4884, 26292), (5008, 25641), (5328, 24101), (5544, 23162), (5634, 22792), (5698, 22536), (6216, 20658), (6512, 19719), (6573, 19536), (6886, 18648), (7326, 17528), (7512, 17094), (8547, 15024), (8764, 14652), (9324, 13772), (9768, 13146), (10329, 12432), (11088, 11581), (11268, 11396)]