628569072

素因数分解:

$2^4\times 3^5\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 1834101360

約数和(自身を除く): 1205532288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 269, 324, 432, 486, 538, 601, 648, 807, 972, 1076, 1202, 1296, 1614, 1803, 1944, 2152, 2404, 2421, 3228, 3606, 3888, 4304, 4808, 4842, 5409, 6456, 7212, 7263, 9616, 9684, 10818, 12912, 14424, 14526, 16227, 19368, 21636, 21789, 28848, 29052, 32454, 38736, 43272, 43578, 48681, 58104, 64908, 65367, 86544, 87156, 97362, 116208, 129816, 130734, 146043, 161669, 174312, 194724, 259632, 261468, 292086, 323338, 348624, 389448, 485007, 522936, 584172, 646676, 778896, 970014, 1045872, 1168344, 1293352, 1455021, 1940028, 2336688, 2586704, 2910042, 3880056, 4365063, 5820084, 7760112, 8730126, 11640168, 13095189, 17460252, 23280336, 26190378, 34920504, 39285567, 52380756, 69841008, 78571134, 104761512, 157142268, 209523024, 314284536, 628569072]

約数ペア:

[(1, 628569072), (2, 314284536), (3, 209523024), (4, 157142268), (6, 104761512), (8, 78571134), (9, 69841008), (12, 52380756), (16, 39285567), (18, 34920504), (24, 26190378), (27, 23280336), (36, 17460252), (48, 13095189), (54, 11640168), (72, 8730126), (81, 7760112), (108, 5820084), (144, 4365063), (162, 3880056), (216, 2910042), (243, 2586704), (269, 2336688), (324, 1940028), (432, 1455021), (486, 1293352), (538, 1168344), (601, 1045872), (648, 970014), (807, 778896), (972, 646676), (1076, 584172), (1202, 522936), (1296, 485007), (1614, 389448), (1803, 348624), (1944, 323338), (2152, 292086), (2404, 261468), (2421, 259632), (3228, 194724), (3606, 174312), (3888, 161669), (4304, 146043), (4808, 130734), (4842, 129816), (5409, 116208), (6456, 97362), (7212, 87156), (7263, 86544), (9616, 65367), (9684, 64908), (10818, 58104), (12912, 48681), (14424, 43578), (14526, 43272), (16227, 38736), (19368, 32454), (21636, 29052), (21789, 28848)]