2791392996

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 8300819520

約数和(自身を除く): 5509426524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 49, 51, 68, 82, 84, 98, 102, 119, 123, 139, 147, 164, 196, 204, 238, 246, 278, 287, 294, 343, 357, 417, 476, 492, 556, 574, 588, 686, 697, 714, 833, 834, 861, 973, 1029, 1148, 1372, 1394, 1428, 1666, 1668, 1722, 1946, 2009, 2058, 2091, 2363, 2401, 2499, 2788, 2919, 3332, 3444, 3892, 4018, 4116, 4182, 4726, 4802, 4879, 4998, 5699, 5831, 5838, 6027, 6811, 7089, 7203, 8036, 8364, 9452, 9604, 9758, 9996, 11398, 11662, 11676, 12054, 13622, 14063, 14178, 14406, 14637, 16541, 17097, 17493, 19516, 20433, 22796, 23324, 24108, 27244, 28126, 28356, 28812, 29274, 33082, 34153, 34194, 34986, 39893, 40817, 40866, 42189, 47677, 49623, 56252, 58548, 66164, 68306, 68388, 69972, 79786, 81634, 81732, 84378, 95354, 96883, 98441, 99246, 102459, 115787, 119679, 122451, 136612, 143031, 159572, 163268, 168756, 190708, 193766, 196882, 198492, 204918, 231574, 239071, 239358, 244902, 279251, 286062, 290649, 295323, 333739, 347361, 387532, 393764, 409836, 463148, 478142, 478716, 489804, 558502, 572124, 581298, 590646, 667478, 678181, 694722, 717213, 810509, 837753, 956284, 1001217, 1117004, 1162596, 1181292, 1334956, 1356362, 1389444, 1434426, 1621018, 1673497, 1675506, 1954757, 2002434, 2034543, 2431527, 2712724, 2868852, 3242036, 3346994, 3351012, 3909514, 4004868, 4069086, 4747267, 4863054, 5020491, 5673563, 5864271, 6693988, 7819028, 8138172, 9494534, 9726108, 10040982, 11347126, 11728542, 13683299, 14241801, 17020689, 18989068, 20081964, 22694252, 23457084, 27366598, 28483602, 33230869, 34041378, 41049897, 54733196, 56967204, 66461738, 68082756, 82099794, 99692607, 132923476, 164199588, 199385214, 232616083, 398770428, 465232166, 697848249, 930464332, 1395696498, 2791392996]

約数ペア:

[(1, 2791392996), (2, 1395696498), (3, 930464332), (4, 697848249), (6, 465232166), (7, 398770428), (12, 232616083), (14, 199385214), (17, 164199588), (21, 132923476), (28, 99692607), (34, 82099794), (41, 68082756), (42, 66461738), (49, 56967204), (51, 54733196), (68, 41049897), (82, 34041378), (84, 33230869), (98, 28483602), (102, 27366598), (119, 23457084), (123, 22694252), (139, 20081964), (147, 18989068), (164, 17020689), (196, 14241801), (204, 13683299), (238, 11728542), (246, 11347126), (278, 10040982), (287, 9726108), (294, 9494534), (343, 8138172), (357, 7819028), (417, 6693988), (476, 5864271), (492, 5673563), (556, 5020491), (574, 4863054), (588, 4747267), (686, 4069086), (697, 4004868), (714, 3909514), (833, 3351012), (834, 3346994), (861, 3242036), (973, 2868852), (1029, 2712724), (1148, 2431527), (1372, 2034543), (1394, 2002434), (1428, 1954757), (1666, 1675506), (1668, 1673497), (1722, 1621018), (1946, 1434426), (2009, 1389444), (2058, 1356362), (2091, 1334956), (2363, 1181292), (2401, 1162596), (2499, 1117004), (2788, 1001217), (2919, 956284), (3332, 837753), (3444, 810509), (3892, 717213), (4018, 694722), (4116, 678181), (4182, 667478), (4726, 590646), (4802, 581298), (4879, 572124), (4998, 558502), (5699, 489804), (5831, 478716), (5838, 478142), (6027, 463148), (6811, 409836), (7089, 393764), (7203, 387532), (8036, 347361), (8364, 333739), (9452, 295323), (9604, 290649), (9758, 286062), (9996, 279251), (11398, 244902), (11662, 239358), (11676, 239071), (12054, 231574), (13622, 204918), (14063, 198492), (14178, 196882), (14406, 193766), (14637, 190708), (16541, 168756), (17097, 163268), (17493, 159572), (19516, 143031), (20433, 136612), (22796, 122451), (23324, 119679), (24108, 115787), (27244, 102459), (28126, 99246), (28356, 98441), (28812, 96883), (29274, 95354), (33082, 84378), (34153, 81732), (34194, 81634), (34986, 79786), (39893, 69972), (40817, 68388), (40866, 68306), (42189, 66164), (47677, 58548), (49623, 56252)]