326265576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 256

約数和(自身を含む): 1066598400

約数和(自身を除く): 740332824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 61, 62, 78, 79, 84, 91, 93, 104, 122, 124, 156, 158, 168, 182, 183, 186, 217, 237, 244, 248, 273, 312, 316, 364, 366, 372, 403, 427, 434, 474, 488, 546, 553, 632, 651, 728, 732, 744, 793, 806, 854, 868, 948, 1027, 1092, 1106, 1209, 1281, 1302, 1464, 1586, 1612, 1659, 1708, 1736, 1891, 1896, 2054, 2184, 2212, 2379, 2418, 2449, 2562, 2604, 2821, 3081, 3172, 3224, 3318, 3416, 3782, 4108, 4424, 4758, 4819, 4836, 4898, 5124, 5208, 5551, 5642, 5673, 6162, 6344, 6636, 7189, 7347, 7564, 8216, 8463, 9516, 9638, 9672, 9796, 10248, 11102, 11284, 11346, 12324, 13237, 13272, 14378, 14457, 14694, 15128, 16653, 16926, 17143, 19032, 19276, 19592, 21567, 22204, 22568, 22692, 24583, 24648, 26474, 28756, 28914, 29388, 31837, 33306, 33733, 33852, 34286, 38552, 39711, 43134, 44408, 45384, 49166, 51429, 52948, 57512, 57828, 58776, 62647, 63674, 66612, 67466, 67704, 68572, 73749, 79422, 86268, 95511, 98332, 101199, 102858, 105896, 115656, 125294, 127348, 133224, 134932, 137144, 147498, 149389, 158844, 172081, 172536, 187941, 191022, 196664, 202398, 205716, 222859, 250588, 254696, 269864, 294996, 298778, 317688, 344162, 375882, 382044, 404796, 411432, 438529, 445718, 448167, 501176, 516243, 589992, 597556, 668577, 688324, 751764, 764088, 809592, 877058, 891436, 896334, 1032486, 1045723, 1195112, 1315587, 1337154, 1376648, 1503528, 1754116, 1782872, 1792668, 1942057, 2064972, 2091446, 2631174, 2674308, 3137169, 3508232, 3585336, 3884114, 4129944, 4182892, 5262348, 5348616, 5826171, 6274338, 7768228, 8365784, 10524696, 11652342, 12548676, 13594399, 15536456, 23304684, 25097352, 27188798, 40783197, 46609368, 54377596, 81566394, 108755192, 163132788, 326265576]

約数ペア:

[(1, 326265576), (2, 163132788), (3, 108755192), (4, 81566394), (6, 54377596), (7, 46609368), (8, 40783197), (12, 27188798), (13, 25097352), (14, 23304684), (21, 15536456), (24, 13594399), (26, 12548676), (28, 11652342), (31, 10524696), (39, 8365784), (42, 7768228), (52, 6274338), (56, 5826171), (61, 5348616), (62, 5262348), (78, 4182892), (79, 4129944), (84, 3884114), (91, 3585336), (93, 3508232), (104, 3137169), (122, 2674308), (124, 2631174), (156, 2091446), (158, 2064972), (168, 1942057), (182, 1792668), (183, 1782872), (186, 1754116), (217, 1503528), (237, 1376648), (244, 1337154), (248, 1315587), (273, 1195112), (312, 1045723), (316, 1032486), (364, 896334), (366, 891436), (372, 877058), (403, 809592), (427, 764088), (434, 751764), (474, 688324), (488, 668577), (546, 597556), (553, 589992), (632, 516243), (651, 501176), (728, 448167), (732, 445718), (744, 438529), (793, 411432), (806, 404796), (854, 382044), (868, 375882), (948, 344162), (1027, 317688), (1092, 298778), (1106, 294996), (1209, 269864), (1281, 254696), (1302, 250588), (1464, 222859), (1586, 205716), (1612, 202398), (1659, 196664), (1708, 191022), (1736, 187941), (1891, 172536), (1896, 172081), (2054, 158844), (2184, 149389), (2212, 147498), (2379, 137144), (2418, 134932), (2449, 133224), (2562, 127348), (2604, 125294), (2821, 115656), (3081, 105896), (3172, 102858), (3224, 101199), (3318, 98332), (3416, 95511), (3782, 86268), (4108, 79422), (4424, 73749), (4758, 68572), (4819, 67704), (4836, 67466), (4898, 66612), (5124, 63674), (5208, 62647), (5551, 58776), (5642, 57828), (5673, 57512), (6162, 52948), (6344, 51429), (6636, 49166), (7189, 45384), (7347, 44408), (7564, 43134), (8216, 39711), (8463, 38552), (9516, 34286), (9638, 33852), (9672, 33733), (9796, 33306), (10248, 31837), (11102, 29388), (11284, 28914), (11346, 28756), (12324, 26474), (13237, 24648), (13272, 24583), (14378, 22692), (14457, 22568), (14694, 22204), (15128, 21567), (16653, 19592), (16926, 19276), (17143, 19032)]