1276879032

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 256

約数和(自身を含む): 4236019200

約数和(自身を除く): 2959140168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 67, 72, 78, 88, 99, 104, 108, 117, 132, 134, 143, 156, 198, 201, 216, 234, 264, 268, 286, 297, 312, 351, 396, 402, 429, 468, 536, 572, 594, 603, 617, 702, 737, 792, 804, 858, 871, 936, 1144, 1188, 1206, 1234, 1287, 1404, 1474, 1608, 1716, 1742, 1809, 1851, 2211, 2376, 2412, 2468, 2574, 2613, 2808, 2948, 3432, 3484, 3618, 3702, 3861, 4422, 4824, 4936, 5148, 5226, 5553, 5896, 6633, 6787, 6968, 7236, 7404, 7722, 7839, 8021, 8844, 9581, 10296, 10452, 11106, 13266, 13574, 14472, 14808, 15444, 15678, 16042, 16659, 17688, 19162, 19899, 20361, 20904, 22212, 23517, 24063, 26532, 27148, 28743, 30888, 31356, 32084, 33318, 38324, 39798, 40722, 41339, 44424, 47034, 48126, 53064, 54296, 57486, 61083, 62712, 64168, 66636, 72189, 76648, 79596, 81444, 82678, 86229, 88231, 94068, 96252, 114972, 122166, 124017, 133272, 144378, 159192, 162888, 165356, 172458, 176462, 183249, 188136, 192504, 216567, 229944, 244332, 248034, 258687, 264693, 288756, 330712, 344916, 352924, 366498, 372051, 433134, 454729, 488664, 496068, 517374, 529386, 537407, 577512, 689832, 705848, 732996, 744102, 794079, 866268, 909458, 992136, 1034748, 1058772, 1074814, 1116153, 1364187, 1465992, 1488204, 1588158, 1612221, 1732536, 1818916, 2069496, 2117544, 2149628, 2232306, 2382237, 2728374, 2976408, 3176316, 3224442, 3637832, 4092561, 4299256, 4464612, 4764474, 4836663, 5456748, 5911477, 6352632, 6448884, 8185122, 8929224, 9528948, 9673326, 10913496, 11822954, 12277683, 12897768, 14509989, 16370244, 17734431, 19057896, 19346652, 23645908, 24555366, 29019978, 32740488, 35468862, 38693304, 47291816, 49110732, 53203293, 58039956, 70937724, 98221464, 106406586, 116079912, 141875448, 159609879, 212813172, 319219758, 425626344, 638439516, 1276879032]

約数ペア:

[(1, 1276879032), (2, 638439516), (3, 425626344), (4, 319219758), (6, 212813172), (8, 159609879), (9, 141875448), (11, 116079912), (12, 106406586), (13, 98221464), (18, 70937724), (22, 58039956), (24, 53203293), (26, 49110732), (27, 47291816), (33, 38693304), (36, 35468862), (39, 32740488), (44, 29019978), (52, 24555366), (54, 23645908), (66, 19346652), (67, 19057896), (72, 17734431), (78, 16370244), (88, 14509989), (99, 12897768), (104, 12277683), (108, 11822954), (117, 10913496), (132, 9673326), (134, 9528948), (143, 8929224), (156, 8185122), (198, 6448884), (201, 6352632), (216, 5911477), (234, 5456748), (264, 4836663), (268, 4764474), (286, 4464612), (297, 4299256), (312, 4092561), (351, 3637832), (396, 3224442), (402, 3176316), (429, 2976408), (468, 2728374), (536, 2382237), (572, 2232306), (594, 2149628), (603, 2117544), (617, 2069496), (702, 1818916), (737, 1732536), (792, 1612221), (804, 1588158), (858, 1488204), (871, 1465992), (936, 1364187), (1144, 1116153), (1188, 1074814), (1206, 1058772), (1234, 1034748), (1287, 992136), (1404, 909458), (1474, 866268), (1608, 794079), (1716, 744102), (1742, 732996), (1809, 705848), (1851, 689832), (2211, 577512), (2376, 537407), (2412, 529386), (2468, 517374), (2574, 496068), (2613, 488664), (2808, 454729), (2948, 433134), (3432, 372051), (3484, 366498), (3618, 352924), (3702, 344916), (3861, 330712), (4422, 288756), (4824, 264693), (4936, 258687), (5148, 248034), (5226, 244332), (5553, 229944), (5896, 216567), (6633, 192504), (6787, 188136), (6968, 183249), (7236, 176462), (7404, 172458), (7722, 165356), (7839, 162888), (8021, 159192), (8844, 144378), (9581, 133272), (10296, 124017), (10452, 122166), (11106, 114972), (13266, 96252), (13574, 94068), (14472, 88231), (14808, 86229), (15444, 82678), (15678, 81444), (16042, 79596), (16659, 76648), (17688, 72189), (19162, 66636), (19899, 64168), (20361, 62712), (20904, 61083), (22212, 57486), (23517, 54296), (24063, 53064), (26532, 48126), (27148, 47034), (28743, 44424), (30888, 41339), (31356, 40722), (32084, 39798), (33318, 38324)]