313836694072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{1187}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 668771769600

約数和(自身を除く): 354935075528

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 313, 319, 331, 626, 638, 662, 1187, 1252, 1276, 1324, 2374, 2504, 2552, 2648, 3443, 3641, 4748, 6886, 7282, 9077, 9496, 9599, 13057, 13772, 14564, 18154, 19198, 26114, 27544, 29128, 34423, 36308, 38396, 52228, 68846, 72616, 76792, 99847, 103603, 104456, 105589, 137692, 199694, 207206, 211178, 275384, 371531, 378653, 392897, 399388, 414412, 422356, 743062, 757306, 785794, 798776, 828824, 844712, 1139633, 1486124, 1514612, 1571588, 2279266, 2972248, 3004487, 3029224, 3143176, 4086841, 4321867, 4558532, 6008974, 8173682, 8643734, 9117064, 10774399, 11394013, 12017948, 16347364, 17287468, 21548798, 22788026, 24035896, 32694728, 33049357, 34574936, 43097596, 45576052, 66098714, 86195192, 91152104, 118518389, 122976761, 125334143, 132197428, 237036778, 245953522, 250668286, 264394856, 474073556, 491907044, 501336572, 948147112, 983814088, 1002673144, 1352744371, 2705488742, 3566326069, 5410977484, 7132652138, 10821954968, 14265304276, 28530608552, 39229586759, 78459173518, 156918347036, 313836694072]

約数ペア:

[(1, 313836694072), (2, 156918347036), (4, 78459173518), (8, 39229586759), (11, 28530608552), (22, 14265304276), (29, 10821954968), (44, 7132652138), (58, 5410977484), (88, 3566326069), (116, 2705488742), (232, 1352744371), (313, 1002673144), (319, 983814088), (331, 948147112), (626, 501336572), (638, 491907044), (662, 474073556), (1187, 264394856), (1252, 250668286), (1276, 245953522), (1324, 237036778), (2374, 132197428), (2504, 125334143), (2552, 122976761), (2648, 118518389), (3443, 91152104), (3641, 86195192), (4748, 66098714), (6886, 45576052), (7282, 43097596), (9077, 34574936), (9496, 33049357), (9599, 32694728), (13057, 24035896), (13772, 22788026), (14564, 21548798), (18154, 17287468), (19198, 16347364), (26114, 12017948), (27544, 11394013), (29128, 10774399), (34423, 9117064), (36308, 8643734), (38396, 8173682), (52228, 6008974), (68846, 4558532), (72616, 4321867), (76792, 4086841), (99847, 3143176), (103603, 3029224), (104456, 3004487), (105589, 2972248), (137692, 2279266), (199694, 1571588), (207206, 1514612), (211178, 1486124), (275384, 1139633), (371531, 844712), (378653, 828824), (392897, 798776), (399388, 785794), (414412, 757306), (422356, 743062)]