425637936

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:944

約数の個数: 160

約数和(自身を含む): 1296742400

約数和(自身を除く): 871104464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 296, 333, 372, 432, 444, 496, 558, 592, 666, 744, 837, 859, 888, 999, 1116, 1147, 1332, 1488, 1674, 1718, 1776, 1998, 2232, 2294, 2577, 2664, 3348, 3436, 3441, 3996, 4464, 4588, 5154, 5328, 6696, 6872, 6882, 7731, 7992, 9176, 10308, 10323, 13392, 13744, 13764, 15462, 15984, 18352, 20616, 20646, 23193, 26629, 27528, 30924, 30969, 31783, 41232, 41292, 46386, 53258, 55056, 61848, 61938, 63566, 79887, 82584, 92772, 95349, 106516, 123696, 123876, 127132, 159774, 165168, 185544, 190698, 213032, 239661, 247752, 254264, 286047, 319548, 371088, 381396, 426064, 479322, 495504, 508528, 572094, 639096, 718983, 762792, 858141, 958644, 985273, 1144188, 1278192, 1437966, 1525584, 1716282, 1917288, 1970546, 2288376, 2875932, 2955819, 3432564, 3834576, 3941092, 4576752, 5751864, 5911638, 6865128, 7882184, 8867457, 11503728, 11823276, 13730256, 15764368, 17734914, 23646552, 26602371, 35469828, 47293104, 53204742, 70939656, 106409484, 141879312, 212818968, 425637936]

約数ペア:

[(1, 425637936), (2, 212818968), (3, 141879312), (4, 106409484), (6, 70939656), (8, 53204742), (9, 47293104), (12, 35469828), (16, 26602371), (18, 23646552), (24, 17734914), (27, 15764368), (31, 13730256), (36, 11823276), (37, 11503728), (48, 8867457), (54, 7882184), (62, 6865128), (72, 5911638), (74, 5751864), (93, 4576752), (108, 3941092), (111, 3834576), (124, 3432564), (144, 2955819), (148, 2875932), (186, 2288376), (216, 1970546), (222, 1917288), (248, 1716282), (279, 1525584), (296, 1437966), (333, 1278192), (372, 1144188), (432, 985273), (444, 958644), (496, 858141), (558, 762792), (592, 718983), (666, 639096), (744, 572094), (837, 508528), (859, 495504), (888, 479322), (999, 426064), (1116, 381396), (1147, 371088), (1332, 319548), (1488, 286047), (1674, 254264), (1718, 247752), (1776, 239661), (1998, 213032), (2232, 190698), (2294, 185544), (2577, 165168), (2664, 159774), (3348, 127132), (3436, 123876), (3441, 123696), (3996, 106516), (4464, 95349), (4588, 92772), (5154, 82584), (5328, 79887), (6696, 63566), (6872, 61938), (6882, 61848), (7731, 55056), (7992, 53258), (9176, 46386), (10308, 41292), (10323, 41232), (13392, 31783), (13744, 30969), (13764, 30924), (15462, 27528), (15984, 26629), (18352, 23193), (20616, 20646)]