318430944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5049

約数の個数: 144

約数和(自身を含む): 1032765552

約数和(自身を除く): 714334608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5003, 5304, 7072, 7956, 10006, 10608, 15009, 15912, 20012, 21216, 30018, 31824, 40024, 45027, 60036, 63648, 65039, 80048, 85051, 90054, 120072, 130078, 160096, 170102, 180108, 195117, 240144, 255153, 260156, 340204, 360216, 390234, 480288, 510306, 520312, 585351, 680408, 720432, 765459, 780468, 1020612, 1040624, 1105663, 1170702, 1360816, 1440864, 1530918, 1560936, 2041224, 2081248, 2211326, 2341404, 2721632, 3061836, 3121872, 3316989, 4082448, 4422652, 4682808, 6123672, 6243744, 6633978, 8164896, 8845304, 9365616, 9950967, 12247344, 13267956, 17690608, 18731232, 19901934, 24494688, 26535912, 35381216, 39803868, 53071824, 79607736, 106143648, 159215472, 318430944]

約数ペア:

[(1, 318430944), (2, 159215472), (3, 106143648), (4, 79607736), (6, 53071824), (8, 39803868), (9, 35381216), (12, 26535912), (13, 24494688), (16, 19901934), (17, 18731232), (18, 17690608), (24, 13267956), (26, 12247344), (32, 9950967), (34, 9365616), (36, 8845304), (39, 8164896), (48, 6633978), (51, 6243744), (52, 6123672), (68, 4682808), (72, 4422652), (78, 4082448), (96, 3316989), (102, 3121872), (104, 3061836), (117, 2721632), (136, 2341404), (144, 2211326), (153, 2081248), (156, 2041224), (204, 1560936), (208, 1530918), (221, 1440864), (234, 1360816), (272, 1170702), (288, 1105663), (306, 1040624), (312, 1020612), (408, 780468), (416, 765459), (442, 720432), (468, 680408), (544, 585351), (612, 520312), (624, 510306), (663, 480288), (816, 390234), (884, 360216), (936, 340204), (1224, 260156), (1248, 255153), (1326, 240144), (1632, 195117), (1768, 180108), (1872, 170102), (1989, 160096), (2448, 130078), (2652, 120072), (3536, 90054), (3744, 85051), (3978, 80048), (4896, 65039), (5003, 63648), (5304, 60036), (7072, 45027), (7956, 40024), (10006, 31824), (10608, 30018), (15009, 21216), (15912, 20012)]