996937488

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 2851769856

約数和(自身を除く): 1854832368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 191, 201, 268, 382, 402, 536, 541, 573, 603, 764, 804, 1072, 1082, 1146, 1206, 1528, 1608, 1623, 1719, 2164, 2292, 2412, 3056, 3216, 3246, 3438, 4328, 4584, 4824, 4869, 6492, 6876, 8656, 9168, 9648, 9738, 12797, 12984, 13752, 19476, 25594, 25968, 27504, 36247, 38391, 38952, 51188, 72494, 76782, 77904, 102376, 103331, 108741, 115173, 144988, 153564, 204752, 206662, 217482, 230346, 289976, 307128, 309993, 326223, 413324, 434964, 460692, 579952, 614256, 619986, 652446, 826648, 869928, 921384, 929979, 1239972, 1304892, 1653296, 1739856, 1842768, 1859958, 2479944, 2609784, 3719916, 4959888, 5219568, 6923177, 7439832, 13846354, 14879664, 20769531, 27692708, 41539062, 55385416, 62308593, 83078124, 110770832, 124617186, 166156248, 249234372, 332312496, 498468744, 996937488]

約数ペア:

[(1, 996937488), (2, 498468744), (3, 332312496), (4, 249234372), (6, 166156248), (8, 124617186), (9, 110770832), (12, 83078124), (16, 62308593), (18, 55385416), (24, 41539062), (36, 27692708), (48, 20769531), (67, 14879664), (72, 13846354), (134, 7439832), (144, 6923177), (191, 5219568), (201, 4959888), (268, 3719916), (382, 2609784), (402, 2479944), (536, 1859958), (541, 1842768), (573, 1739856), (603, 1653296), (764, 1304892), (804, 1239972), (1072, 929979), (1082, 921384), (1146, 869928), (1206, 826648), (1528, 652446), (1608, 619986), (1623, 614256), (1719, 579952), (2164, 460692), (2292, 434964), (2412, 413324), (3056, 326223), (3216, 309993), (3246, 307128), (3438, 289976), (4328, 230346), (4584, 217482), (4824, 206662), (4869, 204752), (6492, 153564), (6876, 144988), (8656, 115173), (9168, 108741), (9648, 103331), (9738, 102376), (12797, 77904), (12984, 76782), (13752, 72494), (19476, 51188), (25594, 38952), (25968, 38391), (27504, 36247)]