2947436856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1475

約数の個数: 256

約数和(自身を含む): 10173542400

約数和(自身を除く): 7226105544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 113, 117, 126, 156, 168, 182, 189, 216, 226, 234, 252, 273, 312, 339, 351, 364, 378, 452, 468, 504, 546, 678, 702, 728, 756, 791, 819, 904, 936, 1017, 1092, 1327, 1356, 1404, 1469, 1512, 1582, 1638, 2034, 2184, 2373, 2457, 2654, 2712, 2808, 2938, 3051, 3164, 3276, 3981, 4068, 4407, 4746, 4914, 5308, 5876, 6102, 6328, 6552, 7119, 7962, 8136, 8814, 9289, 9492, 9828, 10283, 10616, 11752, 11943, 12204, 13221, 14238, 15924, 17251, 17628, 18578, 18984, 19656, 20566, 21357, 23886, 24408, 26442, 27867, 28476, 30849, 31848, 34502, 35256, 35829, 37156, 39663, 41132, 42714, 47772, 51753, 52884, 55734, 56952, 61698, 69004, 71658, 74312, 79326, 82264, 83601, 85428, 92547, 95544, 103506, 105768, 111468, 120757, 123396, 138008, 143316, 149951, 155259, 158652, 167202, 170856, 185094, 207012, 222936, 241514, 246792, 250803, 277641, 286632, 299902, 310518, 317304, 334404, 362271, 370188, 414024, 449853, 465777, 483028, 501606, 555282, 599804, 621036, 668808, 724542, 740376, 899706, 931554, 966056, 1003212, 1049657, 1086813, 1110564, 1199608, 1242072, 1349559, 1449084, 1799412, 1863108, 1949363, 2006424, 2099314, 2173626, 2221128, 2699118, 2898168, 3148971, 3260439, 3598824, 3726216, 3898726, 4048677, 4198628, 4347252, 5398236, 5848089, 6297942, 6520878, 7797452, 8097354, 8397256, 8694504, 9446913, 10796472, 11696178, 12595884, 13041756, 13645541, 15594904, 16194708, 17544267, 18893826, 23392356, 25191768, 26083512, 27291082, 28340739, 32389416, 35088534, 37787652, 40936623, 46784712, 52632801, 54582164, 56681478, 70177068, 75575304, 81873246, 105265602, 109164328, 113362956, 122809869, 140354136, 163746492, 210531204, 226725912, 245619738, 327492984, 368429607, 421062408, 491239476, 736859214, 982478952, 1473718428, 2947436856]

約数ペア:

[(1, 2947436856), (2, 1473718428), (3, 982478952), (4, 736859214), (6, 491239476), (7, 421062408), (8, 368429607), (9, 327492984), (12, 245619738), (13, 226725912), (14, 210531204), (18, 163746492), (21, 140354136), (24, 122809869), (26, 113362956), (27, 109164328), (28, 105265602), (36, 81873246), (39, 75575304), (42, 70177068), (52, 56681478), (54, 54582164), (56, 52632801), (63, 46784712), (72, 40936623), (78, 37787652), (84, 35088534), (91, 32389416), (104, 28340739), (108, 27291082), (113, 26083512), (117, 25191768), (126, 23392356), (156, 18893826), (168, 17544267), (182, 16194708), (189, 15594904), (216, 13645541), (226, 13041756), (234, 12595884), (252, 11696178), (273, 10796472), (312, 9446913), (339, 8694504), (351, 8397256), (364, 8097354), (378, 7797452), (452, 6520878), (468, 6297942), (504, 5848089), (546, 5398236), (678, 4347252), (702, 4198628), (728, 4048677), (756, 3898726), (791, 3726216), (819, 3598824), (904, 3260439), (936, 3148971), (1017, 2898168), (1092, 2699118), (1327, 2221128), (1356, 2173626), (1404, 2099314), (1469, 2006424), (1512, 1949363), (1582, 1863108), (1638, 1799412), (2034, 1449084), (2184, 1349559), (2373, 1242072), (2457, 1199608), (2654, 1110564), (2712, 1086813), (2808, 1049657), (2938, 1003212), (3051, 966056), (3164, 931554), (3276, 899706), (3981, 740376), (4068, 724542), (4407, 668808), (4746, 621036), (4914, 599804), (5308, 555282), (5876, 501606), (6102, 483028), (6328, 465777), (6552, 449853), (7119, 414024), (7962, 370188), (8136, 362271), (8814, 334404), (9289, 317304), (9492, 310518), (9828, 299902), (10283, 286632), (10616, 277641), (11752, 250803), (11943, 246792), (12204, 241514), (13221, 222936), (14238, 207012), (15924, 185094), (17251, 170856), (17628, 167202), (18578, 158652), (18984, 155259), (19656, 149951), (20566, 143316), (21357, 138008), (23886, 123396), (24408, 120757), (26442, 111468), (27867, 105768), (28476, 103506), (30849, 95544), (31848, 92547), (34502, 85428), (35256, 83601), (35829, 82264), (37156, 79326), (39663, 74312), (41132, 71658), (42714, 69004), (47772, 61698), (51753, 56952), (52884, 55734)]