140386801536

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{665921}}^1$

素因数の和:666005

約数の個数: 128

約数和(自身を含む): 421129072800

約数和(自身を除く): 280742271264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 864, 976, 1098, 1152, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3456, 3904, 4392, 5856, 6588, 7808, 8784, 11712, 13176, 17568, 23424, 26352, 35136, 52704, 70272, 105408, 210816, 665921, 1331842, 1997763, 2663684, 3995526, 5327368, 5993289, 7991052, 10654736, 11986578, 15982104, 17979867, 21309472, 23973156, 31964208, 35959734, 40621181, 42618944, 47946312, 63928416, 71919468, 81242362, 85237888, 95892624, 121863543, 127856832, 143838936, 162484724, 191785248, 243727086, 255713664, 287677872, 324969448, 365590629, 383570496, 487454172, 575355744, 649938896, 731181258, 767140992, 974908344, 1096771887, 1150711488, 1299877792, 1462362516, 1949816688, 2193543774, 2301422976, 2599755584, 2924725032, 3899633376, 4387087548, 5199511168, 5849450064, 7799266752, 8774175096, 11698900128, 15598533504, 17548350192, 23397800256, 35096700384, 46795600512, 70193400768, 140386801536]

約数ペア:

[(1, 140386801536), (2, 70193400768), (3, 46795600512), (4, 35096700384), (6, 23397800256), (8, 17548350192), (9, 15598533504), (12, 11698900128), (16, 8774175096), (18, 7799266752), (24, 5849450064), (27, 5199511168), (32, 4387087548), (36, 3899633376), (48, 2924725032), (54, 2599755584), (61, 2301422976), (64, 2193543774), (72, 1949816688), (96, 1462362516), (108, 1299877792), (122, 1150711488), (128, 1096771887), (144, 974908344), (183, 767140992), (192, 731181258), (216, 649938896), (244, 575355744), (288, 487454172), (366, 383570496), (384, 365590629), (432, 324969448), (488, 287677872), (549, 255713664), (576, 243727086), (732, 191785248), (864, 162484724), (976, 143838936), (1098, 127856832), (1152, 121863543), (1464, 95892624), (1647, 85237888), (1728, 81242362), (1952, 71919468), (2196, 63928416), (2928, 47946312), (3294, 42618944), (3456, 40621181), (3904, 35959734), (4392, 31964208), (5856, 23973156), (6588, 21309472), (7808, 17979867), (8784, 15982104), (11712, 11986578), (13176, 10654736), (17568, 7991052), (23424, 5993289), (26352, 5327368), (35136, 3995526), (52704, 2663684), (70272, 1997763), (105408, 1331842), (210816, 665921)]