164428488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6436

約数の個数: 128

約数和(自身を含む): 552787200

約数和(自身を除く): 388358712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6397, 6426, 8568, 12794, 12852, 19191, 25588, 25704, 38382, 44779, 51176, 57573, 76764, 89558, 108749, 115146, 134337, 153528, 172719, 179116, 217498, 230292, 268674, 326247, 345438, 358232, 403011, 434996, 460584, 537348, 652494, 690876, 761243, 806022, 869992, 978741, 1074696, 1209033, 1304988, 1381752, 1522486, 1612044, 1957482, 2283729, 2418066, 2609976, 2936223, 3044972, 3224088, 3914964, 4567458, 4836132, 5872446, 6089944, 6851187, 7829928, 9134916, 9672264, 11744892, 13702374, 18269832, 20553561, 23489784, 27404748, 41107122, 54809496, 82214244, 164428488]

約数ペア:

[(1, 164428488), (2, 82214244), (3, 54809496), (4, 41107122), (6, 27404748), (7, 23489784), (8, 20553561), (9, 18269832), (12, 13702374), (14, 11744892), (17, 9672264), (18, 9134916), (21, 7829928), (24, 6851187), (27, 6089944), (28, 5872446), (34, 4836132), (36, 4567458), (42, 3914964), (51, 3224088), (54, 3044972), (56, 2936223), (63, 2609976), (68, 2418066), (72, 2283729), (84, 1957482), (102, 1612044), (108, 1522486), (119, 1381752), (126, 1304988), (136, 1209033), (153, 1074696), (168, 978741), (189, 869992), (204, 806022), (216, 761243), (238, 690876), (252, 652494), (306, 537348), (357, 460584), (378, 434996), (408, 403011), (459, 358232), (476, 345438), (504, 326247), (612, 268674), (714, 230292), (756, 217498), (918, 179116), (952, 172719), (1071, 153528), (1224, 134337), (1428, 115146), (1512, 108749), (1836, 89558), (2142, 76764), (2856, 57573), (3213, 51176), (3672, 44779), (4284, 38382), (6397, 25704), (6426, 25588), (8568, 19191), (12794, 12852)]