970302472

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 2053019520

約数和(自身を除く): 1082717048

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 71, 92, 136, 142, 184, 257, 284, 289, 391, 514, 568, 578, 782, 1028, 1156, 1207, 1564, 1633, 2056, 2312, 2414, 3128, 3266, 4369, 4828, 5911, 6532, 6647, 8738, 9656, 11822, 13064, 13294, 17476, 18247, 20519, 23644, 26588, 27761, 34952, 36494, 41038, 47288, 53176, 55522, 72988, 74273, 82076, 100487, 111044, 145976, 148546, 164152, 200974, 222088, 297092, 310199, 401948, 419681, 471937, 594184, 620398, 803896, 839362, 943874, 1240796, 1678724, 1708279, 1887748, 2481592, 3357448, 3416558, 3775496, 5273383, 6833116, 7134577, 10546766, 13666232, 14269154, 21093532, 28538308, 42187064, 57076616, 121287809, 242575618, 485151236, 970302472]

約数ペア:

[(1, 970302472), (2, 485151236), (4, 242575618), (8, 121287809), (17, 57076616), (23, 42187064), (34, 28538308), (46, 21093532), (68, 14269154), (71, 13666232), (92, 10546766), (136, 7134577), (142, 6833116), (184, 5273383), (257, 3775496), (284, 3416558), (289, 3357448), (391, 2481592), (514, 1887748), (568, 1708279), (578, 1678724), (782, 1240796), (1028, 943874), (1156, 839362), (1207, 803896), (1564, 620398), (1633, 594184), (2056, 471937), (2312, 419681), (2414, 401948), (3128, 310199), (3266, 297092), (4369, 222088), (4828, 200974), (5911, 164152), (6532, 148546), (6647, 145976), (8738, 111044), (9656, 100487), (11822, 82076), (13064, 74273), (13294, 72988), (17476, 55522), (18247, 53176), (20519, 47288), (23644, 41038), (26588, 36494), (27761, 34952)]