978488866992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1374313}}^1$

素因数の和:1374507

約数の個数: 160

約数和(自身を含む): 3130181544448

約数和(自身を除く): 2151692677456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 489, 546, 624, 652, 728, 978, 1092, 1141, 1304, 1456, 1956, 2119, 2184, 2282, 2608, 3423, 3912, 4238, 4368, 4564, 6357, 6846, 7824, 8476, 9128, 12714, 13692, 14833, 16952, 18256, 25428, 27384, 29666, 33904, 44499, 50856, 54768, 59332, 88998, 101712, 118664, 177996, 237328, 355992, 711984, 1374313, 2748626, 4122939, 5497252, 8245878, 9620191, 10994504, 16491756, 17866069, 19240382, 21989008, 28860573, 32983512, 35732138, 38480764, 53598207, 57721146, 65967024, 71464276, 76961528, 107196414, 115442292, 125062483, 142928552, 153923056, 214392828, 224013019, 230884584, 250124966, 285857104, 375187449, 428785656, 448026038, 461769168, 500249932, 672039057, 750374898, 857571312, 896052076, 1000499864, 1344078114, 1500749796, 1568091133, 1792104152, 2000999728, 2688156228, 2912169247, 3001499592, 3136182266, 3584208304, 4704273399, 5376312456, 5824338494, 6002999184, 6272364532, 8736507741, 9408546798, 10752624912, 11648676988, 12544729064, 17473015482, 18817093596, 20385184729, 23297353976, 25089458128, 34946030964, 37634187192, 40770369458, 46594707952, 61155554187, 69892061928, 75268374384, 81540738916, 122311108374, 139784123856, 163081477832, 244622216748, 326162955664, 489244433496, 978488866992]

約数ペア:

[(1, 978488866992), (2, 489244433496), (3, 326162955664), (4, 244622216748), (6, 163081477832), (7, 139784123856), (8, 122311108374), (12, 81540738916), (13, 75268374384), (14, 69892061928), (16, 61155554187), (21, 46594707952), (24, 40770369458), (26, 37634187192), (28, 34946030964), (39, 25089458128), (42, 23297353976), (48, 20385184729), (52, 18817093596), (56, 17473015482), (78, 12544729064), (84, 11648676988), (91, 10752624912), (104, 9408546798), (112, 8736507741), (156, 6272364532), (163, 6002999184), (168, 5824338494), (182, 5376312456), (208, 4704273399), (273, 3584208304), (312, 3136182266), (326, 3001499592), (336, 2912169247), (364, 2688156228), (489, 2000999728), (546, 1792104152), (624, 1568091133), (652, 1500749796), (728, 1344078114), (978, 1000499864), (1092, 896052076), (1141, 857571312), (1304, 750374898), (1456, 672039057), (1956, 500249932), (2119, 461769168), (2184, 448026038), (2282, 428785656), (2608, 375187449), (3423, 285857104), (3912, 250124966), (4238, 230884584), (4368, 224013019), (4564, 214392828), (6357, 153923056), (6846, 142928552), (7824, 125062483), (8476, 115442292), (9128, 107196414), (12714, 76961528), (13692, 71464276), (14833, 65967024), (16952, 57721146), (18256, 53598207), (25428, 38480764), (27384, 35732138), (29666, 32983512), (33904, 28860573), (44499, 21989008), (50856, 19240382), (54768, 17866069), (59332, 16491756), (88998, 10994504), (101712, 9620191), (118664, 8245878), (177996, 5497252), (237328, 4122939), (355992, 2748626), (711984, 1374313)]