767715232128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{215693}}^1$

素因数の和:215777

約数の個数: 256

約数和(自身を含む): 2365524725760

約数和(自身を除く): 1597809493632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 62, 64, 69, 78, 92, 93, 96, 104, 124, 128, 138, 156, 184, 186, 192, 208, 248, 276, 299, 312, 368, 372, 384, 403, 416, 496, 552, 598, 624, 713, 736, 744, 806, 832, 897, 992, 1104, 1196, 1209, 1248, 1426, 1472, 1488, 1612, 1664, 1794, 1984, 2139, 2208, 2392, 2418, 2496, 2852, 2944, 2976, 3224, 3588, 3968, 4278, 4416, 4784, 4836, 4992, 5704, 5952, 6448, 7176, 8556, 8832, 9269, 9568, 9672, 11408, 11904, 12896, 14352, 17112, 18538, 19136, 19344, 22816, 25792, 27807, 28704, 34224, 37076, 38272, 38688, 45632, 51584, 55614, 57408, 68448, 74152, 77376, 91264, 111228, 114816, 136896, 148304, 154752, 215693, 222456, 273792, 296608, 431386, 444912, 593216, 647079, 862772, 889824, 1186432, 1294158, 1725544, 1779648, 2588316, 2804009, 3451088, 3559296, 4960939, 5176632, 5608018, 6686483, 6902176, 8412027, 9921878, 10353264, 11216036, 13372966, 13804352, 14882817, 16824054, 19843756, 20059449, 20706528, 22432072, 26745932, 27608704, 29765634, 33648108, 39687512, 40118898, 41413056, 44864144, 53491864, 59531268, 64492207, 67296216, 79375024, 80237796, 82826112, 86924279, 89728288, 106983728, 119062536, 128984414, 134592432, 153789109, 158750048, 160475592, 173848558, 179456576, 193476621, 213967456, 238125072, 257968828, 260772837, 269184864, 307578218, 317500096, 320951184, 347697116, 358913152, 386953242, 427934912, 461367327, 476250144, 515937656, 521545674, 538369728, 615156436, 635000192, 641902368, 695394232, 773906484, 855869824, 922734654, 952500288, 1031875312, 1043091348, 1076739456, 1230312872, 1283804736, 1390788464, 1547812968, 1845469308, 1905000576, 1999258417, 2063750624, 2086182696, 2460625744, 2567609472, 2781576928, 3095625936, 3690938616, 3998516834, 4127501248, 4172365392, 4921251488, 5563153856, 5997775251, 6191251872, 7381877232, 7997033668, 8255002496, 8344730784, 9842502976, 11126307712, 11995550502, 12382503744, 14763754464, 15994067336, 16689461568, 19685005952, 23991101004, 24765007488, 29527508928, 31988134672, 33378923136, 47982202008, 59055017856, 63976269344, 95964404016, 127952538688, 191928808032, 255905077376, 383857616064, 767715232128]

約数ペア:

[(1, 767715232128), (2, 383857616064), (3, 255905077376), (4, 191928808032), (6, 127952538688), (8, 95964404016), (12, 63976269344), (13, 59055017856), (16, 47982202008), (23, 33378923136), (24, 31988134672), (26, 29527508928), (31, 24765007488), (32, 23991101004), (39, 19685005952), (46, 16689461568), (48, 15994067336), (52, 14763754464), (62, 12382503744), (64, 11995550502), (69, 11126307712), (78, 9842502976), (92, 8344730784), (93, 8255002496), (96, 7997033668), (104, 7381877232), (124, 6191251872), (128, 5997775251), (138, 5563153856), (156, 4921251488), (184, 4172365392), (186, 4127501248), (192, 3998516834), (208, 3690938616), (248, 3095625936), (276, 2781576928), (299, 2567609472), (312, 2460625744), (368, 2086182696), (372, 2063750624), (384, 1999258417), (403, 1905000576), (416, 1845469308), (496, 1547812968), (552, 1390788464), (598, 1283804736), (624, 1230312872), (713, 1076739456), (736, 1043091348), (744, 1031875312), (806, 952500288), (832, 922734654), (897, 855869824), (992, 773906484), (1104, 695394232), (1196, 641902368), (1209, 635000192), (1248, 615156436), (1426, 538369728), (1472, 521545674), (1488, 515937656), (1612, 476250144), (1664, 461367327), (1794, 427934912), (1984, 386953242), (2139, 358913152), (2208, 347697116), (2392, 320951184), (2418, 317500096), (2496, 307578218), (2852, 269184864), (2944, 260772837), (2976, 257968828), (3224, 238125072), (3588, 213967456), (3968, 193476621), (4278, 179456576), (4416, 173848558), (4784, 160475592), (4836, 158750048), (4992, 153789109), (5704, 134592432), (5952, 128984414), (6448, 119062536), (7176, 106983728), (8556, 89728288), (8832, 86924279), (9269, 82826112), (9568, 80237796), (9672, 79375024), (11408, 67296216), (11904, 64492207), (12896, 59531268), (14352, 53491864), (17112, 44864144), (18538, 41413056), (19136, 40118898), (19344, 39687512), (22816, 33648108), (25792, 29765634), (27807, 27608704), (28704, 26745932), (34224, 22432072), (37076, 20706528), (38272, 20059449), (38688, 19843756), (45632, 16824054), (51584, 14882817), (55614, 13804352), (57408, 13372966), (68448, 11216036), (74152, 10353264), (77376, 9921878), (91264, 8412027), (111228, 6902176), (114816, 6686483), (136896, 5608018), (148304, 5176632), (154752, 4960939), (215693, 3559296), (222456, 3451088), (273792, 2804009), (296608, 2588316), (431386, 1779648), (444912, 1725544), (593216, 1294158), (647079, 1186432), (862772, 889824)]