225719676

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 780252480

約数和(自身を除く): 554532804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 49, 51, 52, 54, 63, 68, 78, 84, 91, 98, 102, 108, 117, 119, 126, 147, 153, 156, 182, 189, 193, 196, 204, 221, 234, 238, 252, 273, 294, 306, 351, 357, 364, 378, 386, 441, 442, 459, 468, 476, 546, 579, 588, 612, 637, 663, 702, 714, 756, 772, 819, 833, 882, 884, 918, 1071, 1092, 1158, 1274, 1323, 1326, 1351, 1404, 1428, 1547, 1638, 1666, 1737, 1764, 1836, 1911, 1989, 2142, 2316, 2457, 2499, 2509, 2548, 2646, 2652, 2702, 3094, 3213, 3276, 3281, 3332, 3474, 3822, 3978, 4053, 4284, 4641, 4914, 4998, 5018, 5211, 5292, 5404, 5733, 5967, 6188, 6426, 6562, 6948, 7497, 7527, 7644, 7956, 8106, 9282, 9457, 9828, 9843, 9996, 10036, 10422, 10829, 11466, 11934, 12159, 12852, 13124, 13923, 14994, 15054, 16212, 17199, 17563, 18564, 18914, 19686, 20844, 21658, 22491, 22581, 22932, 22967, 23868, 24318, 27846, 28371, 29529, 29988, 30108, 32487, 34398, 35126, 36477, 37828, 39372, 41769, 42653, 43316, 44982, 45162, 45934, 48636, 52689, 55692, 56742, 59058, 64974, 67743, 68796, 68901, 70252, 72954, 83538, 85113, 85306, 88587, 89964, 90324, 91868, 97461, 105378, 113484, 118116, 122941, 127959, 129948, 135486, 137802, 145908, 158067, 160769, 167076, 170226, 170612, 177174, 194922, 206703, 210756, 245882, 255339, 255918, 270972, 275604, 292383, 298571, 316134, 321538, 340452, 354348, 368823, 383877, 389844, 413406, 474201, 482307, 491764, 510678, 511836, 584766, 597142, 620109, 632268, 643076, 737646, 767754, 826812, 895713, 948402, 964614, 1021356, 1106469, 1151631, 1169532, 1194284, 1240218, 1446921, 1475292, 1535508, 1791426, 1896804, 1929228, 2089997, 2212938, 2303262, 2480436, 2687139, 2893842, 3319407, 3582852, 4179994, 4340763, 4425876, 4606524, 5374278, 5787684, 6269991, 6638814, 8061417, 8359988, 8681526, 10748556, 12539982, 13277628, 16122834, 17363052, 18809973, 25079964, 32245668, 37619946, 56429919, 75239892, 112859838, 225719676]

約数ペア:

[(1, 225719676), (2, 112859838), (3, 75239892), (4, 56429919), (6, 37619946), (7, 32245668), (9, 25079964), (12, 18809973), (13, 17363052), (14, 16122834), (17, 13277628), (18, 12539982), (21, 10748556), (26, 8681526), (27, 8359988), (28, 8061417), (34, 6638814), (36, 6269991), (39, 5787684), (42, 5374278), (49, 4606524), (51, 4425876), (52, 4340763), (54, 4179994), (63, 3582852), (68, 3319407), (78, 2893842), (84, 2687139), (91, 2480436), (98, 2303262), (102, 2212938), (108, 2089997), (117, 1929228), (119, 1896804), (126, 1791426), (147, 1535508), (153, 1475292), (156, 1446921), (182, 1240218), (189, 1194284), (193, 1169532), (196, 1151631), (204, 1106469), (221, 1021356), (234, 964614), (238, 948402), (252, 895713), (273, 826812), (294, 767754), (306, 737646), (351, 643076), (357, 632268), (364, 620109), (378, 597142), (386, 584766), (441, 511836), (442, 510678), (459, 491764), (468, 482307), (476, 474201), (546, 413406), (579, 389844), (588, 383877), (612, 368823), (637, 354348), (663, 340452), (702, 321538), (714, 316134), (756, 298571), (772, 292383), (819, 275604), (833, 270972), (882, 255918), (884, 255339), (918, 245882), (1071, 210756), (1092, 206703), (1158, 194922), (1274, 177174), (1323, 170612), (1326, 170226), (1351, 167076), (1404, 160769), (1428, 158067), (1547, 145908), (1638, 137802), (1666, 135486), (1737, 129948), (1764, 127959), (1836, 122941), (1911, 118116), (1989, 113484), (2142, 105378), (2316, 97461), (2457, 91868), (2499, 90324), (2509, 89964), (2548, 88587), (2646, 85306), (2652, 85113), (2702, 83538), (3094, 72954), (3213, 70252), (3276, 68901), (3281, 68796), (3332, 67743), (3474, 64974), (3822, 59058), (3978, 56742), (4053, 55692), (4284, 52689), (4641, 48636), (4914, 45934), (4998, 45162), (5018, 44982), (5211, 43316), (5292, 42653), (5404, 41769), (5733, 39372), (5967, 37828), (6188, 36477), (6426, 35126), (6562, 34398), (6948, 32487), (7497, 30108), (7527, 29988), (7644, 29529), (7956, 28371), (8106, 27846), (9282, 24318), (9457, 23868), (9828, 22967), (9843, 22932), (9996, 22581), (10036, 22491), (10422, 21658), (10829, 20844), (11466, 19686), (11934, 18914), (12159, 18564), (12852, 17563), (13124, 17199), (13923, 16212), (14994, 15054)]