90312432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 286981632

約数和(自身を除く): 196669200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 97, 102, 112, 119, 136, 163, 168, 194, 204, 238, 272, 291, 326, 336, 357, 388, 408, 476, 489, 582, 652, 679, 714, 776, 816, 952, 978, 1141, 1164, 1304, 1358, 1428, 1552, 1649, 1904, 1956, 2037, 2282, 2328, 2608, 2716, 2771, 2856, 3298, 3423, 3912, 4074, 4564, 4656, 4947, 5432, 5542, 5712, 6596, 6846, 7824, 8148, 8313, 9128, 9894, 10864, 11084, 11543, 13192, 13692, 15811, 16296, 16626, 18256, 19397, 19788, 22168, 23086, 26384, 27384, 31622, 32592, 33252, 34629, 38794, 39576, 44336, 46172, 47433, 54768, 58191, 63244, 66504, 69258, 77588, 79152, 92344, 94866, 110677, 116382, 126488, 133008, 138516, 155176, 184688, 189732, 221354, 232764, 252976, 268787, 277032, 310352, 332031, 379464, 442708, 465528, 537574, 554064, 664062, 758928, 806361, 885416, 931056, 1075148, 1328124, 1612722, 1770832, 1881509, 2150296, 2656248, 3225444, 3763018, 4300592, 5312496, 5644527, 6450888, 7526036, 11289054, 12901776, 15052072, 22578108, 30104144, 45156216, 90312432]

約数ペア:

[(1, 90312432), (2, 45156216), (3, 30104144), (4, 22578108), (6, 15052072), (7, 12901776), (8, 11289054), (12, 7526036), (14, 6450888), (16, 5644527), (17, 5312496), (21, 4300592), (24, 3763018), (28, 3225444), (34, 2656248), (42, 2150296), (48, 1881509), (51, 1770832), (56, 1612722), (68, 1328124), (84, 1075148), (97, 931056), (102, 885416), (112, 806361), (119, 758928), (136, 664062), (163, 554064), (168, 537574), (194, 465528), (204, 442708), (238, 379464), (272, 332031), (291, 310352), (326, 277032), (336, 268787), (357, 252976), (388, 232764), (408, 221354), (476, 189732), (489, 184688), (582, 155176), (652, 138516), (679, 133008), (714, 126488), (776, 116382), (816, 110677), (952, 94866), (978, 92344), (1141, 79152), (1164, 77588), (1304, 69258), (1358, 66504), (1428, 63244), (1552, 58191), (1649, 54768), (1904, 47433), (1956, 46172), (2037, 44336), (2282, 39576), (2328, 38794), (2608, 34629), (2716, 33252), (2771, 32592), (2856, 31622), (3298, 27384), (3423, 26384), (3912, 23086), (4074, 22168), (4564, 19788), (4656, 19397), (4947, 18256), (5432, 16626), (5542, 16296), (5712, 15811), (6596, 13692), (6846, 13192), (7824, 11543), (8148, 11084), (8313, 10864), (9128, 9894)]