746861904

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:490

約数の個数: 160

約数和(自身を含む): 2218608000

約数和(自身を除く): 1471746096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 149, 164, 216, 246, 283, 298, 328, 369, 432, 447, 492, 566, 596, 656, 738, 849, 894, 984, 1107, 1132, 1192, 1341, 1476, 1698, 1788, 1968, 2214, 2264, 2384, 2547, 2682, 2952, 3396, 3576, 4023, 4428, 4528, 5094, 5364, 5904, 6109, 6792, 7152, 7641, 8046, 8856, 10188, 10728, 11603, 12218, 13584, 15282, 16092, 17712, 18327, 20376, 21456, 23206, 24436, 30564, 32184, 34809, 36654, 40752, 42167, 46412, 48872, 54981, 61128, 64368, 69618, 73308, 84334, 92824, 97744, 104427, 109962, 122256, 126501, 139236, 146616, 164943, 168668, 185648, 208854, 219924, 253002, 278472, 293232, 313281, 329886, 337336, 379503, 417708, 439848, 506004, 556944, 626562, 659772, 674672, 759006, 835416, 879696, 1012008, 1138509, 1253124, 1319544, 1518012, 1670832, 1728847, 2024016, 2277018, 2506248, 2639088, 3036024, 3457694, 4554036, 5012496, 5186541, 6072048, 6915388, 9108072, 10373082, 13830776, 15559623, 18216144, 20746164, 27661552, 31119246, 41492328, 46678869, 62238492, 82984656, 93357738, 124476984, 186715476, 248953968, 373430952, 746861904]

約数ペア:

[(1, 746861904), (2, 373430952), (3, 248953968), (4, 186715476), (6, 124476984), (8, 93357738), (9, 82984656), (12, 62238492), (16, 46678869), (18, 41492328), (24, 31119246), (27, 27661552), (36, 20746164), (41, 18216144), (48, 15559623), (54, 13830776), (72, 10373082), (82, 9108072), (108, 6915388), (123, 6072048), (144, 5186541), (149, 5012496), (164, 4554036), (216, 3457694), (246, 3036024), (283, 2639088), (298, 2506248), (328, 2277018), (369, 2024016), (432, 1728847), (447, 1670832), (492, 1518012), (566, 1319544), (596, 1253124), (656, 1138509), (738, 1012008), (849, 879696), (894, 835416), (984, 759006), (1107, 674672), (1132, 659772), (1192, 626562), (1341, 556944), (1476, 506004), (1698, 439848), (1788, 417708), (1968, 379503), (2214, 337336), (2264, 329886), (2384, 313281), (2547, 293232), (2682, 278472), (2952, 253002), (3396, 219924), (3576, 208854), (4023, 185648), (4428, 168668), (4528, 164943), (5094, 146616), (5364, 139236), (5904, 126501), (6109, 122256), (6792, 109962), (7152, 104427), (7641, 97744), (8046, 92824), (8856, 84334), (10188, 73308), (10728, 69618), (11603, 64368), (12218, 61128), (13584, 54981), (15282, 48872), (16092, 46412), (17712, 42167), (18327, 40752), (20376, 36654), (21456, 34809), (23206, 32184), (24436, 30564)]