395073723408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1\times {\mathrm{20903}}^1$

素因数の和:25261

約数の個数: 160

約数和(自身を含む): 1256482246656

約数和(自身を除く): 861408523248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4327, 4368, 8654, 12981, 17308, 20903, 25962, 30289, 34616, 41806, 51924, 56251, 60578, 62709, 69232, 83612, 90867, 103848, 112502, 121156, 125418, 146321, 167224, 168753, 181734, 207696, 225004, 242312, 250836, 271739, 292642, 334448, 337506, 363468, 393757, 438963, 450008, 484624, 501672, 543478, 585284, 675012, 726936, 787514, 815217, 877926, 900016, 1003344, 1086956, 1170568, 1181271, 1350024, 1453872, 1575028, 1630434, 1755852, 1902173, 2173912, 2341136, 2362542, 2700048, 3150056, 3260868, 3511704, 3804346, 4347824, 4725084, 5706519, 6300112, 6521736, 7023408, 7608692, 9450168, 11413038, 13043472, 15217384, 18900336, 22826076, 30434768, 45652152, 90447281, 91304304, 180894562, 271341843, 361789124, 542683686, 633130967, 723578248, 1085367372, 1175814653, 1266261934, 1447156496, 1899392901, 2170734744, 2351629306, 2532523868, 3527443959, 3798785802, 4341469488, 4703258612, 5065047736, 7054887918, 7597571604, 8230702571, 9406517224, 10130095472, 14109775836, 15195143208, 16461405142, 18813034448, 24692107713, 28219551672, 30390286416, 32922810284, 49384215426, 56439103344, 65845620568, 98768430852, 131691241136, 197536861704, 395073723408]

約数ペア:

[(1, 395073723408), (2, 197536861704), (3, 131691241136), (4, 98768430852), (6, 65845620568), (7, 56439103344), (8, 49384215426), (12, 32922810284), (13, 30390286416), (14, 28219551672), (16, 24692107713), (21, 18813034448), (24, 16461405142), (26, 15195143208), (28, 14109775836), (39, 10130095472), (42, 9406517224), (48, 8230702571), (52, 7597571604), (56, 7054887918), (78, 5065047736), (84, 4703258612), (91, 4341469488), (104, 3798785802), (112, 3527443959), (156, 2532523868), (168, 2351629306), (182, 2170734744), (208, 1899392901), (273, 1447156496), (312, 1266261934), (336, 1175814653), (364, 1085367372), (546, 723578248), (624, 633130967), (728, 542683686), (1092, 361789124), (1456, 271341843), (2184, 180894562), (4327, 91304304), (4368, 90447281), (8654, 45652152), (12981, 30434768), (17308, 22826076), (20903, 18900336), (25962, 15217384), (30289, 13043472), (34616, 11413038), (41806, 9450168), (51924, 7608692), (56251, 7023408), (60578, 6521736), (62709, 6300112), (69232, 5706519), (83612, 4725084), (90867, 4347824), (103848, 3804346), (112502, 3511704), (121156, 3260868), (125418, 3150056), (146321, 2700048), (167224, 2362542), (168753, 2341136), (181734, 2173912), (207696, 1902173), (225004, 1755852), (242312, 1630434), (250836, 1575028), (271739, 1453872), (292642, 1350024), (334448, 1181271), (337506, 1170568), (363468, 1086956), (393757, 1003344), (438963, 900016), (450008, 877926), (484624, 815217), (501672, 787514), (543478, 726936), (585284, 675012)]