1923983568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60457}}^1$

素因数の和:60501

約数の個数: 120

約数和(自身を含む): 6139872648

約数和(自身を除く): 4215889080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 10608, 15912, 31824, 60457, 120914, 181371, 241828, 362742, 483656, 544113, 725484, 785941, 967312, 1027769, 1088226, 1450968, 1571882, 2055538, 2176452, 2357823, 2901936, 3083307, 3143764, 4111076, 4352904, 4715646, 6166614, 6287528, 7073469, 8222152, 8705808, 9249921, 9431292, 12333228, 12575056, 13360997, 14146938, 16444304, 18499842, 18862584, 24666456, 26721994, 28293876, 36999684, 37725168, 40082991, 49332912, 53443988, 56587752, 73999368, 80165982, 106887976, 113175504, 120248973, 147998736, 160331964, 213775952, 240497946, 320663928, 480995892, 641327856, 961991784, 1923983568]

約数ペア:

[(1, 1923983568), (2, 961991784), (3, 641327856), (4, 480995892), (6, 320663928), (8, 240497946), (9, 213775952), (12, 160331964), (13, 147998736), (16, 120248973), (17, 113175504), (18, 106887976), (24, 80165982), (26, 73999368), (34, 56587752), (36, 53443988), (39, 49332912), (48, 40082991), (51, 37725168), (52, 36999684), (68, 28293876), (72, 26721994), (78, 24666456), (102, 18862584), (104, 18499842), (117, 16444304), (136, 14146938), (144, 13360997), (153, 12575056), (156, 12333228), (204, 9431292), (208, 9249921), (221, 8705808), (234, 8222152), (272, 7073469), (306, 6287528), (312, 6166614), (408, 4715646), (442, 4352904), (468, 4111076), (612, 3143764), (624, 3083307), (663, 2901936), (816, 2357823), (884, 2176452), (936, 2055538), (1224, 1571882), (1326, 1450968), (1768, 1088226), (1872, 1027769), (1989, 967312), (2448, 785941), (2652, 725484), (3536, 544113), (3978, 483656), (5304, 362742), (7956, 241828), (10608, 181371), (15912, 120914), (31824, 60457)]