30994128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 120

約数和(自身を含む): 100279296

約数和(自身を除く): 69285168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1151, 1224, 1496, 1584, 1683, 2244, 2302, 2448, 2992, 3366, 3453, 4488, 4604, 6732, 6906, 8976, 9208, 10359, 12661, 13464, 13812, 18416, 19567, 20718, 25322, 26928, 27624, 37983, 39134, 41436, 50644, 55248, 58701, 75966, 78268, 82872, 101288, 113949, 117402, 151932, 156536, 165744, 176103, 202576, 215237, 227898, 234804, 303864, 313072, 352206, 430474, 455796, 469608, 607728, 645711, 704412, 860948, 911592, 939216, 1291422, 1408824, 1721896, 1823184, 1937133, 2582844, 2817648, 3443792, 3874266, 5165688, 7748532, 10331376, 15497064, 30994128]

約数ペア:

[(1, 30994128), (2, 15497064), (3, 10331376), (4, 7748532), (6, 5165688), (8, 3874266), (9, 3443792), (11, 2817648), (12, 2582844), (16, 1937133), (17, 1823184), (18, 1721896), (22, 1408824), (24, 1291422), (33, 939216), (34, 911592), (36, 860948), (44, 704412), (48, 645711), (51, 607728), (66, 469608), (68, 455796), (72, 430474), (88, 352206), (99, 313072), (102, 303864), (132, 234804), (136, 227898), (144, 215237), (153, 202576), (176, 176103), (187, 165744), (198, 156536), (204, 151932), (264, 117402), (272, 113949), (306, 101288), (374, 82872), (396, 78268), (408, 75966), (528, 58701), (561, 55248), (612, 50644), (748, 41436), (792, 39134), (816, 37983), (1122, 27624), (1151, 26928), (1224, 25322), (1496, 20718), (1584, 19567), (1683, 18416), (2244, 13812), (2302, 13464), (2448, 12661), (2992, 10359), (3366, 9208), (3453, 8976), (4488, 6906), (4604, 6732)]