291268910088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131357}}^1$

素因数の和:131508

約数の個数: 192

約数和(自身を含む): 895083920640

約数和(自身を除く): 603815010552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 103, 104, 117, 138, 156, 184, 206, 207, 234, 276, 299, 309, 312, 412, 414, 468, 552, 598, 618, 824, 828, 897, 927, 936, 1196, 1236, 1339, 1656, 1794, 1854, 2369, 2392, 2472, 2678, 2691, 3588, 3708, 4017, 4738, 5356, 5382, 7107, 7176, 7416, 8034, 9476, 10712, 10764, 12051, 14214, 16068, 18952, 21321, 21528, 24102, 28428, 30797, 32136, 42642, 48204, 56856, 61594, 85284, 92391, 96408, 123188, 131357, 170568, 184782, 246376, 262714, 277173, 369564, 394071, 525428, 554346, 739128, 788142, 1050856, 1108692, 1182213, 1576284, 1707641, 2217384, 2364426, 3021211, 3152568, 3415282, 4728852, 5122923, 6042422, 6830564, 9063633, 9457704, 10245846, 12084844, 13529771, 13661128, 15368769, 18127266, 20491692, 24169688, 27059542, 27190899, 30737538, 36254532, 39275743, 40589313, 40983384, 54119084, 54381798, 61475076, 72509064, 78551486, 81178626, 108238168, 108763596, 117827229, 121767939, 122950152, 157102972, 162357252, 175887023, 217527192, 235654458, 243535878, 311184733, 314205944, 324714504, 351774046, 353481687, 471308916, 487071756, 527661069, 622369466, 703548092, 706963374, 933554199, 942617832, 974143512, 1055322138, 1244738932, 1407096184, 1413926748, 1582983207, 1867108398, 2110644276, 2489477864, 2800662597, 2827853496, 3165966414, 3734216796, 4045401529, 4221288552, 5601325194, 6331932828, 7468433592, 8090803058, 11202650388, 12136204587, 12663865656, 16181606116, 22405300776, 24272409174, 32363212232, 36408613761, 48544818348, 72817227522, 97089636696, 145634455044, 291268910088]

約数ペア:

[(1, 291268910088), (2, 145634455044), (3, 97089636696), (4, 72817227522), (6, 48544818348), (8, 36408613761), (9, 32363212232), (12, 24272409174), (13, 22405300776), (18, 16181606116), (23, 12663865656), (24, 12136204587), (26, 11202650388), (36, 8090803058), (39, 7468433592), (46, 6331932828), (52, 5601325194), (69, 4221288552), (72, 4045401529), (78, 3734216796), (92, 3165966414), (103, 2827853496), (104, 2800662597), (117, 2489477864), (138, 2110644276), (156, 1867108398), (184, 1582983207), (206, 1413926748), (207, 1407096184), (234, 1244738932), (276, 1055322138), (299, 974143512), (309, 942617832), (312, 933554199), (412, 706963374), (414, 703548092), (468, 622369466), (552, 527661069), (598, 487071756), (618, 471308916), (824, 353481687), (828, 351774046), (897, 324714504), (927, 314205944), (936, 311184733), (1196, 243535878), (1236, 235654458), (1339, 217527192), (1656, 175887023), (1794, 162357252), (1854, 157102972), (2369, 122950152), (2392, 121767939), (2472, 117827229), (2678, 108763596), (2691, 108238168), (3588, 81178626), (3708, 78551486), (4017, 72509064), (4738, 61475076), (5356, 54381798), (5382, 54119084), (7107, 40983384), (7176, 40589313), (7416, 39275743), (8034, 36254532), (9476, 30737538), (10712, 27190899), (10764, 27059542), (12051, 24169688), (14214, 20491692), (16068, 18127266), (18952, 15368769), (21321, 13661128), (21528, 13529771), (24102, 12084844), (28428, 10245846), (30797, 9457704), (32136, 9063633), (42642, 6830564), (48204, 6042422), (56856, 5122923), (61594, 4728852), (85284, 3415282), (92391, 3152568), (96408, 3021211), (123188, 2364426), (131357, 2217384), (170568, 1707641), (184782, 1576284), (246376, 1182213), (262714, 1108692), (277173, 1050856), (369564, 788142), (394071, 739128), (525428, 554346)]