81696335736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1250

約数の個数: 256

約数和(自身を含む): 232608153600

約数和(自身を除く): 150911817864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 71, 76, 102, 114, 136, 142, 151, 152, 204, 213, 228, 284, 302, 323, 408, 426, 453, 456, 568, 604, 646, 852, 906, 969, 983, 1207, 1208, 1292, 1349, 1704, 1812, 1938, 1966, 2414, 2567, 2584, 2698, 2869, 2949, 3621, 3624, 3876, 3932, 4047, 4828, 5134, 5396, 5738, 5898, 7242, 7701, 7752, 7864, 8094, 8607, 9656, 10268, 10721, 10792, 11476, 11796, 14484, 15402, 16188, 16711, 17214, 18677, 20536, 21442, 22933, 22952, 23592, 28968, 30804, 32163, 32376, 33422, 34428, 37354, 42884, 45866, 48773, 50133, 56031, 61608, 64326, 66844, 68799, 68856, 69793, 74708, 85768, 91732, 97546, 100266, 112062, 128652, 133688, 137598, 139586, 146319, 148433, 149416, 182257, 183464, 195092, 200532, 203699, 209379, 224124, 257304, 275196, 279172, 292638, 296866, 317509, 364514, 390184, 401064, 407398, 418758, 445299, 448248, 546771, 550392, 558344, 585276, 593732, 611097, 635018, 729028, 814796, 837516, 890598, 952527, 1093542, 1170552, 1186481, 1187464, 1222194, 1270036, 1326067, 1458056, 1629592, 1675032, 1781196, 1905054, 2187084, 2372962, 2444388, 2523361, 2540072, 2652134, 2820227, 3462883, 3559443, 3562392, 3810108, 3978201, 4374168, 4745924, 4888776, 5046722, 5304268, 5640454, 6925766, 7118886, 7570083, 7620216, 7956402, 8460681, 9491848, 10093444, 10388649, 10538743, 10608536, 11280908, 13851532, 14237772, 15140166, 15912804, 16921362, 20186888, 20777298, 21077486, 22543139, 22561816, 27703064, 28475544, 30280332, 31616229, 31825608, 33842724, 41554596, 42154972, 45086278, 47943859, 60560664, 63232458, 67629417, 67685448, 83109192, 84309944, 90172556, 95887718, 126464916, 135258834, 143831577, 179158631, 180345112, 191775436, 200236117, 252929832, 270517668, 287663154, 358317262, 383550872, 400472234, 537475893, 541035336, 575326308, 600708351, 716634524, 800944468, 1074951786, 1150652616, 1201416702, 1433269048, 1601888936, 2149903572, 2402833404, 3404013989, 4299807144, 4805666808, 6808027978, 10212041967, 13616055956, 20424083934, 27232111912, 40848167868, 81696335736]

約数ペア:

[(1, 81696335736), (2, 40848167868), (3, 27232111912), (4, 20424083934), (6, 13616055956), (8, 10212041967), (12, 6808027978), (17, 4805666808), (19, 4299807144), (24, 3404013989), (34, 2402833404), (38, 2149903572), (51, 1601888936), (57, 1433269048), (68, 1201416702), (71, 1150652616), (76, 1074951786), (102, 800944468), (114, 716634524), (136, 600708351), (142, 575326308), (151, 541035336), (152, 537475893), (204, 400472234), (213, 383550872), (228, 358317262), (284, 287663154), (302, 270517668), (323, 252929832), (408, 200236117), (426, 191775436), (453, 180345112), (456, 179158631), (568, 143831577), (604, 135258834), (646, 126464916), (852, 95887718), (906, 90172556), (969, 84309944), (983, 83109192), (1207, 67685448), (1208, 67629417), (1292, 63232458), (1349, 60560664), (1704, 47943859), (1812, 45086278), (1938, 42154972), (1966, 41554596), (2414, 33842724), (2567, 31825608), (2584, 31616229), (2698, 30280332), (2869, 28475544), (2949, 27703064), (3621, 22561816), (3624, 22543139), (3876, 21077486), (3932, 20777298), (4047, 20186888), (4828, 16921362), (5134, 15912804), (5396, 15140166), (5738, 14237772), (5898, 13851532), (7242, 11280908), (7701, 10608536), (7752, 10538743), (7864, 10388649), (8094, 10093444), (8607, 9491848), (9656, 8460681), (10268, 7956402), (10721, 7620216), (10792, 7570083), (11476, 7118886), (11796, 6925766), (14484, 5640454), (15402, 5304268), (16188, 5046722), (16711, 4888776), (17214, 4745924), (18677, 4374168), (20536, 3978201), (21442, 3810108), (22933, 3562392), (22952, 3559443), (23592, 3462883), (28968, 2820227), (30804, 2652134), (32163, 2540072), (32376, 2523361), (33422, 2444388), (34428, 2372962), (37354, 2187084), (42884, 1905054), (45866, 1781196), (48773, 1675032), (50133, 1629592), (56031, 1458056), (61608, 1326067), (64326, 1270036), (66844, 1222194), (68799, 1187464), (68856, 1186481), (69793, 1170552), (74708, 1093542), (85768, 952527), (91732, 890598), (97546, 837516), (100266, 814796), (112062, 729028), (128652, 635018), (133688, 611097), (137598, 593732), (139586, 585276), (146319, 558344), (148433, 550392), (149416, 546771), (182257, 448248), (183464, 445299), (195092, 418758), (200532, 407398), (203699, 401064), (209379, 390184), (224124, 364514), (257304, 317509), (275196, 296866), (279172, 292638)]