1240847244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 288

約数和(自身を含む): 4113083520

約数和(自身を除く): 2872236276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 37, 39, 42, 52, 58, 63, 74, 78, 84, 87, 91, 111, 116, 117, 126, 148, 156, 174, 182, 203, 222, 234, 252, 259, 261, 273, 333, 348, 353, 364, 377, 406, 444, 468, 481, 518, 522, 546, 609, 666, 706, 754, 777, 812, 819, 962, 1036, 1044, 1059, 1073, 1092, 1131, 1218, 1332, 1412, 1443, 1508, 1554, 1638, 1827, 1924, 2118, 2146, 2262, 2331, 2436, 2471, 2639, 2886, 3108, 3177, 3219, 3276, 3367, 3393, 3654, 4236, 4292, 4329, 4524, 4589, 4662, 4942, 5278, 5772, 6354, 6438, 6734, 6786, 7308, 7413, 7511, 7917, 8658, 9178, 9324, 9657, 9884, 10101, 10237, 10556, 12708, 12876, 13061, 13468, 13572, 13767, 13949, 14826, 15022, 15834, 17316, 18356, 19314, 20202, 20474, 22239, 22533, 23751, 26122, 27534, 27898, 29652, 30044, 30303, 30711, 31668, 32123, 38628, 39183, 40404, 40948, 41301, 41847, 44478, 45066, 47502, 52244, 55068, 55796, 60606, 61422, 64246, 67599, 71659, 78366, 82602, 83694, 88956, 90132, 91427, 92133, 95004, 96369, 97643, 117549, 121212, 122844, 125541, 128492, 133081, 135198, 143318, 156732, 165204, 167388, 169793, 182854, 184266, 192738, 195286, 214977, 235098, 251082, 266162, 270396, 274281, 286636, 289107, 292929, 339586, 365708, 368532, 378769, 385476, 390572, 399243, 429954, 470196, 502164, 509379, 532324, 548562, 578214, 585858, 644931, 679172, 757538, 798486, 822843, 859908, 878787, 931567, 1018758, 1097124, 1136307, 1156428, 1171716, 1188551, 1197729, 1289862, 1515076, 1528137, 1596972, 1645686, 1757574, 1863134, 2037516, 2272614, 2377102, 2395458, 2579724, 2651383, 2794701, 3056274, 3291372, 3408921, 3515148, 3565653, 3726268, 4545228, 4754204, 4790916, 4923997, 5302766, 5589402, 6112548, 6817842, 7131306, 7954149, 8384103, 9847994, 10605532, 10696959, 11178804, 13635684, 14262612, 14771991, 15908298, 16768206, 19695988, 21393918, 23862447, 29543982, 31816596, 33536412, 34467979, 42787836, 44315973, 47724894, 59087964, 68935958, 88631946, 95449788, 103403937, 137871916, 177263892, 206807874, 310211811, 413615748, 620423622, 1240847244]

約数ペア:

[(1, 1240847244), (2, 620423622), (3, 413615748), (4, 310211811), (6, 206807874), (7, 177263892), (9, 137871916), (12, 103403937), (13, 95449788), (14, 88631946), (18, 68935958), (21, 59087964), (26, 47724894), (28, 44315973), (29, 42787836), (36, 34467979), (37, 33536412), (39, 31816596), (42, 29543982), (52, 23862447), (58, 21393918), (63, 19695988), (74, 16768206), (78, 15908298), (84, 14771991), (87, 14262612), (91, 13635684), (111, 11178804), (116, 10696959), (117, 10605532), (126, 9847994), (148, 8384103), (156, 7954149), (174, 7131306), (182, 6817842), (203, 6112548), (222, 5589402), (234, 5302766), (252, 4923997), (259, 4790916), (261, 4754204), (273, 4545228), (333, 3726268), (348, 3565653), (353, 3515148), (364, 3408921), (377, 3291372), (406, 3056274), (444, 2794701), (468, 2651383), (481, 2579724), (518, 2395458), (522, 2377102), (546, 2272614), (609, 2037516), (666, 1863134), (706, 1757574), (754, 1645686), (777, 1596972), (812, 1528137), (819, 1515076), (962, 1289862), (1036, 1197729), (1044, 1188551), (1059, 1171716), (1073, 1156428), (1092, 1136307), (1131, 1097124), (1218, 1018758), (1332, 931567), (1412, 878787), (1443, 859908), (1508, 822843), (1554, 798486), (1638, 757538), (1827, 679172), (1924, 644931), (2118, 585858), (2146, 578214), (2262, 548562), (2331, 532324), (2436, 509379), (2471, 502164), (2639, 470196), (2886, 429954), (3108, 399243), (3177, 390572), (3219, 385476), (3276, 378769), (3367, 368532), (3393, 365708), (3654, 339586), (4236, 292929), (4292, 289107), (4329, 286636), (4524, 274281), (4589, 270396), (4662, 266162), (4942, 251082), (5278, 235098), (5772, 214977), (6354, 195286), (6438, 192738), (6734, 184266), (6786, 182854), (7308, 169793), (7413, 167388), (7511, 165204), (7917, 156732), (8658, 143318), (9178, 135198), (9324, 133081), (9657, 128492), (9884, 125541), (10101, 122844), (10237, 121212), (10556, 117549), (12708, 97643), (12876, 96369), (13061, 95004), (13468, 92133), (13572, 91427), (13767, 90132), (13949, 88956), (14826, 83694), (15022, 82602), (15834, 78366), (17316, 71659), (18356, 67599), (19314, 64246), (20202, 61422), (20474, 60606), (22239, 55796), (22533, 55068), (23751, 52244), (26122, 47502), (27534, 45066), (27898, 44478), (29652, 41847), (30044, 41301), (30303, 40948), (30711, 40404), (31668, 39183), (32123, 38628)]