734673408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{68329}}^1$

素因数の和:68357

約数の個数: 80

約数和(自身を含む): 2236850880

約数和(自身を除く): 1502177472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 68329, 136658, 204987, 273316, 409974, 478303, 546632, 819948, 956606, 1093264, 1434909, 1639896, 1913212, 2186528, 2869818, 3279792, 3826424, 4373056, 5739636, 6559584, 7652848, 8746112, 11479272, 13119168, 15305696, 17492224, 22958544, 26238336, 30611392, 34984448, 45917088, 52476672, 61222784, 91834176, 104953344, 122445568, 183668352, 244891136, 367336704, 734673408]

約数ペア:

[(1, 734673408), (2, 367336704), (3, 244891136), (4, 183668352), (6, 122445568), (7, 104953344), (8, 91834176), (12, 61222784), (14, 52476672), (16, 45917088), (21, 34984448), (24, 30611392), (28, 26238336), (32, 22958544), (42, 17492224), (48, 15305696), (56, 13119168), (64, 11479272), (84, 8746112), (96, 7652848), (112, 6559584), (128, 5739636), (168, 4373056), (192, 3826424), (224, 3279792), (256, 2869818), (336, 2186528), (384, 1913212), (448, 1639896), (512, 1434909), (672, 1093264), (768, 956606), (896, 819948), (1344, 546632), (1536, 478303), (1792, 409974), (2688, 273316), (3584, 204987), (5376, 136658), (10752, 68329)]