23619782816

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1831}}^1$

素因数の和:2307

約数の個数: 144

約数和(自身を含む): 57103220160

約数和(自身を除く): 33483437344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 433, 532, 608, 784, 866, 931, 1064, 1568, 1732, 1831, 1862, 2128, 3031, 3464, 3662, 3724, 4256, 6062, 6928, 7324, 7448, 8227, 12124, 12817, 13856, 14648, 14896, 16454, 21217, 24248, 25634, 29296, 29792, 32908, 34789, 42434, 48496, 51268, 57589, 58592, 65816, 69578, 84868, 89719, 96992, 102536, 115178, 131632, 139156, 169736, 179438, 205072, 230356, 243523, 263264, 278312, 339472, 358876, 403123, 410144, 460712, 487046, 556624, 678944, 717752, 792823, 806246, 921424, 974092, 1113248, 1435504, 1585646, 1612492, 1704661, 1842848, 1948184, 2871008, 3171292, 3224984, 3409322, 3896368, 5549761, 6342584, 6449968, 6818644, 7792736, 11099522, 12685168, 12899936, 13637288, 15063637, 22199044, 25370336, 27274576, 30127274, 38848327, 44398088, 54549152, 60254548, 77696654, 88796176, 105445459, 120509096, 155393308, 177592352, 210890918, 241018192, 310786616, 421781836, 482036384, 621573232, 738118213, 843563672, 1243146464, 1476236426, 1687127344, 2952472852, 3374254688, 5904945704, 11809891408, 23619782816]

約数ペア:

[(1, 23619782816), (2, 11809891408), (4, 5904945704), (7, 3374254688), (8, 2952472852), (14, 1687127344), (16, 1476236426), (19, 1243146464), (28, 843563672), (32, 738118213), (38, 621573232), (49, 482036384), (56, 421781836), (76, 310786616), (98, 241018192), (112, 210890918), (133, 177592352), (152, 155393308), (196, 120509096), (224, 105445459), (266, 88796176), (304, 77696654), (392, 60254548), (433, 54549152), (532, 44398088), (608, 38848327), (784, 30127274), (866, 27274576), (931, 25370336), (1064, 22199044), (1568, 15063637), (1732, 13637288), (1831, 12899936), (1862, 12685168), (2128, 11099522), (3031, 7792736), (3464, 6818644), (3662, 6449968), (3724, 6342584), (4256, 5549761), (6062, 3896368), (6928, 3409322), (7324, 3224984), (7448, 3171292), (8227, 2871008), (12124, 1948184), (12817, 1842848), (13856, 1704661), (14648, 1612492), (14896, 1585646), (16454, 1435504), (21217, 1113248), (24248, 974092), (25634, 921424), (29296, 806246), (29792, 792823), (32908, 717752), (34789, 678944), (42434, 556624), (48496, 487046), (51268, 460712), (57589, 410144), (58592, 403123), (65816, 358876), (69578, 339472), (84868, 278312), (89719, 263264), (96992, 243523), (102536, 230356), (115178, 205072), (131632, 179438), (139156, 169736)]