946607480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 2702730240

約数和(自身を除く): 1756122760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 97, 98, 104, 130, 140, 182, 194, 196, 245, 260, 280, 364, 383, 388, 392, 455, 485, 490, 520, 637, 679, 728, 766, 776, 910, 970, 980, 1261, 1274, 1358, 1532, 1820, 1915, 1940, 1960, 2522, 2548, 2681, 2716, 3064, 3185, 3395, 3640, 3830, 3880, 4753, 4979, 5044, 5096, 5362, 5432, 6305, 6370, 6790, 7660, 8827, 9506, 9958, 10088, 10724, 12610, 12740, 13405, 13580, 15320, 17654, 18767, 19012, 19916, 21448, 23765, 24895, 25220, 25480, 26810, 27160, 34853, 35308, 37151, 37534, 38024, 39832, 44135, 47530, 49790, 50440, 53620, 61789, 69706, 70616, 74302, 75068, 88270, 93835, 95060, 99580, 107240, 123578, 139412, 148604, 150136, 174265, 176540, 185755, 187670, 190120, 199160, 243971, 247156, 260057, 278824, 297208, 308945, 348530, 353080, 371510, 375340, 482963, 487942, 494312, 520114, 617890, 697060, 743020, 750680, 965926, 975884, 1040228, 1219855, 1235780, 1300285, 1394120, 1486040, 1820399, 1931852, 1951768, 2080456, 2414815, 2439710, 2471560, 2600570, 3380741, 3640798, 3863704, 4829630, 4879420, 5201140, 6761482, 7281596, 9101995, 9659260, 9758840, 10402280, 13522964, 14563192, 16903705, 18203990, 19318520, 23665187, 27045928, 33807410, 36407980, 47330374, 67614820, 72815960, 94660748, 118325935, 135229640, 189321496, 236651870, 473303740, 946607480]

約数ペア:

[(1, 946607480), (2, 473303740), (4, 236651870), (5, 189321496), (7, 135229640), (8, 118325935), (10, 94660748), (13, 72815960), (14, 67614820), (20, 47330374), (26, 36407980), (28, 33807410), (35, 27045928), (40, 23665187), (49, 19318520), (52, 18203990), (56, 16903705), (65, 14563192), (70, 13522964), (91, 10402280), (97, 9758840), (98, 9659260), (104, 9101995), (130, 7281596), (140, 6761482), (182, 5201140), (194, 4879420), (196, 4829630), (245, 3863704), (260, 3640798), (280, 3380741), (364, 2600570), (383, 2471560), (388, 2439710), (392, 2414815), (455, 2080456), (485, 1951768), (490, 1931852), (520, 1820399), (637, 1486040), (679, 1394120), (728, 1300285), (766, 1235780), (776, 1219855), (910, 1040228), (970, 975884), (980, 965926), (1261, 750680), (1274, 743020), (1358, 697060), (1532, 617890), (1820, 520114), (1915, 494312), (1940, 487942), (1960, 482963), (2522, 375340), (2548, 371510), (2681, 353080), (2716, 348530), (3064, 308945), (3185, 297208), (3395, 278824), (3640, 260057), (3830, 247156), (3880, 243971), (4753, 199160), (4979, 190120), (5044, 187670), (5096, 185755), (5362, 176540), (5432, 174265), (6305, 150136), (6370, 148604), (6790, 139412), (7660, 123578), (8827, 107240), (9506, 99580), (9958, 95060), (10088, 93835), (10724, 88270), (12610, 75068), (12740, 74302), (13405, 70616), (13580, 69706), (15320, 61789), (17654, 53620), (18767, 50440), (19012, 49790), (19916, 47530), (21448, 44135), (23765, 39832), (24895, 38024), (25220, 37534), (25480, 37151), (26810, 35308), (27160, 34853)]