2279751408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2804

約数の個数: 240

約数和(自身を含む): 7610084352

約数和(自身を除く): 5330332944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 99, 102, 124, 132, 136, 144, 153, 176, 186, 187, 198, 204, 248, 264, 272, 279, 306, 341, 372, 374, 396, 408, 496, 527, 528, 558, 561, 612, 682, 744, 748, 792, 816, 1023, 1054, 1116, 1122, 1224, 1364, 1488, 1496, 1581, 1584, 1683, 2046, 2108, 2232, 2244, 2448, 2728, 2731, 2992, 3069, 3162, 3366, 4092, 4216, 4464, 4488, 4743, 5456, 5462, 5797, 6138, 6324, 6732, 8184, 8193, 8432, 8976, 9486, 10924, 11594, 12276, 12648, 13464, 16368, 16386, 17391, 18972, 21848, 23188, 24552, 24579, 25296, 26928, 30041, 32772, 34782, 37944, 43696, 46376, 46427, 49104, 49158, 52173, 60082, 65544, 69564, 75888, 84661, 90123, 92752, 92854, 98316, 104346, 120164, 131088, 139128, 139281, 169322, 180246, 185708, 196632, 208692, 240328, 253983, 270369, 278256, 278562, 338644, 360492, 371416, 393264, 417384, 417843, 480656, 507966, 510697, 540738, 557124, 677288, 720984, 742832, 761949, 834768, 835686, 931271, 1015932, 1021394, 1081476, 1114248, 1354576, 1439237, 1441968, 1523898, 1532091, 1671372, 1862542, 2031864, 2042788, 2162952, 2228496, 2793813, 2878474, 3047796, 3064182, 3342744, 3725084, 4063728, 4085576, 4317711, 4325904, 4596273, 5587626, 5756948, 6095592, 6128364, 6685488, 7450168, 8171152, 8381439, 8635422, 9192546, 11175252, 11513896, 12191184, 12256728, 12953133, 14900336, 15831607, 16762878, 17270844, 18385092, 22350504, 23027792, 24513456, 25906266, 31663214, 33525756, 34541688, 36770184, 44701008, 47494821, 51812532, 63326428, 67051512, 69083376, 73540368, 94989642, 103625064, 126652856, 134103024, 142484463, 189979284, 207250128, 253305712, 284968926, 379958568, 569937852, 759917136, 1139875704, 2279751408]

約数ペア:

[(1, 2279751408), (2, 1139875704), (3, 759917136), (4, 569937852), (6, 379958568), (8, 284968926), (9, 253305712), (11, 207250128), (12, 189979284), (16, 142484463), (17, 134103024), (18, 126652856), (22, 103625064), (24, 94989642), (31, 73540368), (33, 69083376), (34, 67051512), (36, 63326428), (44, 51812532), (48, 47494821), (51, 44701008), (62, 36770184), (66, 34541688), (68, 33525756), (72, 31663214), (88, 25906266), (93, 24513456), (99, 23027792), (102, 22350504), (124, 18385092), (132, 17270844), (136, 16762878), (144, 15831607), (153, 14900336), (176, 12953133), (186, 12256728), (187, 12191184), (198, 11513896), (204, 11175252), (248, 9192546), (264, 8635422), (272, 8381439), (279, 8171152), (306, 7450168), (341, 6685488), (372, 6128364), (374, 6095592), (396, 5756948), (408, 5587626), (496, 4596273), (527, 4325904), (528, 4317711), (558, 4085576), (561, 4063728), (612, 3725084), (682, 3342744), (744, 3064182), (748, 3047796), (792, 2878474), (816, 2793813), (1023, 2228496), (1054, 2162952), (1116, 2042788), (1122, 2031864), (1224, 1862542), (1364, 1671372), (1488, 1532091), (1496, 1523898), (1581, 1441968), (1584, 1439237), (1683, 1354576), (2046, 1114248), (2108, 1081476), (2232, 1021394), (2244, 1015932), (2448, 931271), (2728, 835686), (2731, 834768), (2992, 761949), (3069, 742832), (3162, 720984), (3366, 677288), (4092, 557124), (4216, 540738), (4464, 510697), (4488, 507966), (4743, 480656), (5456, 417843), (5462, 417384), (5797, 393264), (6138, 371416), (6324, 360492), (6732, 338644), (8184, 278562), (8193, 278256), (8432, 270369), (8976, 253983), (9486, 240328), (10924, 208692), (11594, 196632), (12276, 185708), (12648, 180246), (13464, 169322), (16368, 139281), (16386, 139128), (17391, 131088), (18972, 120164), (21848, 104346), (23188, 98316), (24552, 92854), (24579, 92752), (25296, 90123), (26928, 84661), (30041, 75888), (32772, 69564), (34782, 65544), (37944, 60082), (43696, 52173), (46376, 49158), (46427, 49104)]