2785191192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 9406406880

約数和(自身を除く): 6621215688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 61, 63, 68, 72, 73, 84, 102, 119, 122, 126, 136, 146, 153, 168, 183, 204, 219, 238, 244, 252, 292, 306, 357, 366, 408, 427, 438, 476, 488, 504, 511, 549, 584, 612, 657, 714, 732, 854, 876, 952, 1022, 1037, 1071, 1098, 1224, 1241, 1281, 1314, 1428, 1464, 1533, 1708, 1752, 2044, 2074, 2142, 2196, 2482, 2562, 2628, 2856, 3066, 3111, 3416, 3723, 3843, 4088, 4148, 4284, 4392, 4453, 4599, 4964, 5124, 5256, 5329, 6132, 6222, 7259, 7446, 7686, 8296, 8568, 8687, 8906, 9198, 9333, 9928, 10248, 10658, 11169, 12264, 12444, 13359, 14518, 14892, 15372, 15987, 17374, 17812, 18396, 18666, 21316, 21777, 22338, 24888, 26061, 26718, 29036, 29784, 30744, 31171, 31974, 34748, 35624, 36792, 37303, 37332, 40077, 42632, 43554, 44676, 47961, 52122, 53436, 58072, 62342, 63948, 65331, 69496, 74606, 74664, 75701, 78183, 80154, 87108, 89352, 90593, 93513, 95922, 104244, 106872, 111909, 124684, 127896, 130662, 149212, 151402, 156366, 160308, 174216, 181186, 187026, 191844, 208488, 223818, 227103, 249368, 261324, 271779, 280539, 298424, 302804, 312732, 320616, 325069, 335727, 362372, 374052, 383688, 447636, 454206, 522648, 529907, 543558, 561078, 605608, 625464, 634151, 650138, 671454, 681309, 724744, 748104, 815337, 895272, 908412, 975207, 1059814, 1087116, 1122156, 1268302, 1300276, 1342908, 1362618, 1589721, 1630674, 1816824, 1902453, 1950414, 2119628, 2174232, 2244312, 2275483, 2536604, 2600552, 2685816, 2725236, 2925621, 3179442, 3261348, 3804906, 3900828, 4239256, 4550966, 4769163, 5073208, 5450472, 5526173, 5707359, 5851242, 6358884, 6522696, 6826449, 7609812, 7801656, 9101932, 9538326, 11052346, 11414718, 11702484, 12717768, 13652898, 15219624, 16578519, 18203864, 19076652, 20479347, 22104692, 22829436, 23404968, 27305796, 33157038, 38153304, 38683211, 40958694, 44209384, 45658872, 49735557, 54611592, 66314076, 77366422, 81917388, 99471114, 116049633, 132628152, 154732844, 163834776, 198942228, 232099266, 309465688, 348148899, 397884456, 464198532, 696297798, 928397064, 1392595596, 2785191192]

約数ペア:

[(1, 2785191192), (2, 1392595596), (3, 928397064), (4, 696297798), (6, 464198532), (7, 397884456), (8, 348148899), (9, 309465688), (12, 232099266), (14, 198942228), (17, 163834776), (18, 154732844), (21, 132628152), (24, 116049633), (28, 99471114), (34, 81917388), (36, 77366422), (42, 66314076), (51, 54611592), (56, 49735557), (61, 45658872), (63, 44209384), (68, 40958694), (72, 38683211), (73, 38153304), (84, 33157038), (102, 27305796), (119, 23404968), (122, 22829436), (126, 22104692), (136, 20479347), (146, 19076652), (153, 18203864), (168, 16578519), (183, 15219624), (204, 13652898), (219, 12717768), (238, 11702484), (244, 11414718), (252, 11052346), (292, 9538326), (306, 9101932), (357, 7801656), (366, 7609812), (408, 6826449), (427, 6522696), (438, 6358884), (476, 5851242), (488, 5707359), (504, 5526173), (511, 5450472), (549, 5073208), (584, 4769163), (612, 4550966), (657, 4239256), (714, 3900828), (732, 3804906), (854, 3261348), (876, 3179442), (952, 2925621), (1022, 2725236), (1037, 2685816), (1071, 2600552), (1098, 2536604), (1224, 2275483), (1241, 2244312), (1281, 2174232), (1314, 2119628), (1428, 1950414), (1464, 1902453), (1533, 1816824), (1708, 1630674), (1752, 1589721), (2044, 1362618), (2074, 1342908), (2142, 1300276), (2196, 1268302), (2482, 1122156), (2562, 1087116), (2628, 1059814), (2856, 975207), (3066, 908412), (3111, 895272), (3416, 815337), (3723, 748104), (3843, 724744), (4088, 681309), (4148, 671454), (4284, 650138), (4392, 634151), (4453, 625464), (4599, 605608), (4964, 561078), (5124, 543558), (5256, 529907), (5329, 522648), (6132, 454206), (6222, 447636), (7259, 383688), (7446, 374052), (7686, 362372), (8296, 335727), (8568, 325069), (8687, 320616), (8906, 312732), (9198, 302804), (9333, 298424), (9928, 280539), (10248, 271779), (10658, 261324), (11169, 249368), (12264, 227103), (12444, 223818), (13359, 208488), (14518, 191844), (14892, 187026), (15372, 181186), (15987, 174216), (17374, 160308), (17812, 156366), (18396, 151402), (18666, 149212), (21316, 130662), (21777, 127896), (22338, 124684), (24888, 111909), (26061, 106872), (26718, 104244), (29036, 95922), (29784, 93513), (30744, 90593), (31171, 89352), (31974, 87108), (34748, 80154), (35624, 78183), (36792, 75701), (37303, 74664), (37332, 74606), (40077, 69496), (42632, 65331), (43554, 63948), (44676, 62342), (47961, 58072), (52122, 53436)]