90250368

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 262180800

約数和(自身を除く): 171930432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 128, 156, 179, 192, 202, 208, 303, 312, 358, 384, 404, 416, 537, 606, 624, 716, 808, 832, 1074, 1212, 1248, 1313, 1432, 1616, 1664, 2148, 2327, 2424, 2496, 2626, 2864, 3232, 3939, 4296, 4654, 4848, 4992, 5252, 5728, 6464, 6981, 7878, 8592, 9308, 9696, 10504, 11456, 12928, 13962, 15756, 17184, 18079, 18616, 19392, 21008, 22912, 27924, 31512, 34368, 36158, 37232, 38784, 42016, 54237, 55848, 63024, 68736, 72316, 74464, 84032, 108474, 111696, 126048, 144632, 148928, 168064, 216948, 223392, 235027, 252096, 289264, 297856, 433896, 446784, 470054, 504192, 578528, 705081, 867792, 893568, 940108, 1157056, 1410162, 1735584, 1880216, 2314112, 2820324, 3471168, 3760432, 5640648, 6942336, 7520864, 11281296, 15041728, 22562592, 30083456, 45125184, 90250368]

約数ペア:

[(1, 90250368), (2, 45125184), (3, 30083456), (4, 22562592), (6, 15041728), (8, 11281296), (12, 7520864), (13, 6942336), (16, 5640648), (24, 3760432), (26, 3471168), (32, 2820324), (39, 2314112), (48, 1880216), (52, 1735584), (64, 1410162), (78, 1157056), (96, 940108), (101, 893568), (104, 867792), (128, 705081), (156, 578528), (179, 504192), (192, 470054), (202, 446784), (208, 433896), (303, 297856), (312, 289264), (358, 252096), (384, 235027), (404, 223392), (416, 216948), (537, 168064), (606, 148928), (624, 144632), (716, 126048), (808, 111696), (832, 108474), (1074, 84032), (1212, 74464), (1248, 72316), (1313, 68736), (1432, 63024), (1616, 55848), (1664, 54237), (2148, 42016), (2327, 38784), (2424, 37232), (2496, 36158), (2626, 34368), (2864, 31512), (3232, 27924), (3939, 22912), (4296, 21008), (4654, 19392), (4848, 18616), (4992, 18079), (5252, 17184), (5728, 15756), (6464, 13962), (6981, 12928), (7878, 11456), (8592, 10504), (9308, 9696)]