25990927452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1113

約数の個数: 216

約数和(自身を含む): 78914515680

約数和(自身を除く): 52923588228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 241, 252, 276, 322, 414, 482, 483, 529, 644, 723, 809, 828, 964, 966, 1058, 1446, 1449, 1587, 1618, 1687, 1932, 2116, 2169, 2427, 2892, 2898, 3174, 3236, 3374, 3703, 4338, 4761, 4854, 5061, 5543, 5663, 5796, 6348, 6748, 7281, 7406, 8676, 9522, 9708, 10122, 11086, 11109, 11326, 14562, 14812, 15183, 16629, 16989, 18607, 19044, 20244, 22172, 22218, 22652, 29124, 30366, 33258, 33327, 33978, 37214, 38801, 44436, 49887, 50967, 55821, 60732, 66516, 66654, 67956, 74428, 77602, 99774, 101934, 111642, 116403, 127489, 130249, 133308, 155204, 167463, 194969, 199548, 203868, 223284, 232806, 254978, 260498, 334926, 349209, 382467, 389938, 390747, 427961, 465612, 509956, 520996, 584907, 669852, 698418, 764934, 779876, 781494, 855922, 892423, 1147401, 1169814, 1172241, 1283883, 1364783, 1396836, 1529868, 1562988, 1711844, 1754721, 1784846, 2294802, 2339628, 2344482, 2567766, 2677269, 2729566, 2995727, 3509442, 3569692, 3851649, 4094349, 4484287, 4589604, 4688964, 5135532, 5354538, 5459132, 5991454, 7018884, 7703298, 8031807, 8188698, 8968574, 8987181, 10709076, 11982908, 12283047, 13452861, 15406596, 16063614, 16377396, 17937148, 17974362, 24566094, 26905722, 26961543, 31390009, 32127228, 35948724, 40358583, 49132188, 53811444, 53923086, 62780018, 80717166, 94170027, 103138601, 107846172, 125560036, 161434332, 188340054, 206277202, 282510081, 309415803, 376680108, 412554404, 565020162, 618831606, 721970207, 928247409, 1130040324, 1237663212, 1443940414, 1856494818, 2165910621, 2887880828, 3712989636, 4331821242, 6497731863, 8663642484, 12995463726, 25990927452]

約数ペア:

[(1, 25990927452), (2, 12995463726), (3, 8663642484), (4, 6497731863), (6, 4331821242), (7, 3712989636), (9, 2887880828), (12, 2165910621), (14, 1856494818), (18, 1443940414), (21, 1237663212), (23, 1130040324), (28, 928247409), (36, 721970207), (42, 618831606), (46, 565020162), (63, 412554404), (69, 376680108), (84, 309415803), (92, 282510081), (126, 206277202), (138, 188340054), (161, 161434332), (207, 125560036), (241, 107846172), (252, 103138601), (276, 94170027), (322, 80717166), (414, 62780018), (482, 53923086), (483, 53811444), (529, 49132188), (644, 40358583), (723, 35948724), (809, 32127228), (828, 31390009), (964, 26961543), (966, 26905722), (1058, 24566094), (1446, 17974362), (1449, 17937148), (1587, 16377396), (1618, 16063614), (1687, 15406596), (1932, 13452861), (2116, 12283047), (2169, 11982908), (2427, 10709076), (2892, 8987181), (2898, 8968574), (3174, 8188698), (3236, 8031807), (3374, 7703298), (3703, 7018884), (4338, 5991454), (4761, 5459132), (4854, 5354538), (5061, 5135532), (5543, 4688964), (5663, 4589604), (5796, 4484287), (6348, 4094349), (6748, 3851649), (7281, 3569692), (7406, 3509442), (8676, 2995727), (9522, 2729566), (9708, 2677269), (10122, 2567766), (11086, 2344482), (11109, 2339628), (11326, 2294802), (14562, 1784846), (14812, 1754721), (15183, 1711844), (16629, 1562988), (16989, 1529868), (18607, 1396836), (19044, 1364783), (20244, 1283883), (22172, 1172241), (22218, 1169814), (22652, 1147401), (29124, 892423), (30366, 855922), (33258, 781494), (33327, 779876), (33978, 764934), (37214, 698418), (38801, 669852), (44436, 584907), (49887, 520996), (50967, 509956), (55821, 465612), (60732, 427961), (66516, 390747), (66654, 389938), (67956, 382467), (74428, 349209), (77602, 334926), (99774, 260498), (101934, 254978), (111642, 232806), (116403, 223284), (127489, 203868), (130249, 199548), (133308, 194969), (155204, 167463)]