355998972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13171

約数の個数: 96

約数和(自身を含む): 1058158080

約数和(自身を除く): 702159108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1938, 2261, 3876, 4522, 6783, 9044, 13121, 13566, 26242, 27132, 39363, 52484, 78726, 91847, 157452, 183694, 223057, 249299, 275541, 367388, 446114, 498598, 551082, 669171, 747897, 892228, 997196, 1102164, 1338342, 1495794, 1561399, 1745093, 2676684, 2991588, 3122798, 3490186, 4238083, 4684197, 5235279, 6245596, 6980372, 8476166, 9368394, 10470558, 12714249, 16952332, 18736788, 20941116, 25428498, 29666581, 50856996, 59333162, 88999743, 118666324, 177999486, 355998972]

約数ペア:

[(1, 355998972), (2, 177999486), (3, 118666324), (4, 88999743), (6, 59333162), (7, 50856996), (12, 29666581), (14, 25428498), (17, 20941116), (19, 18736788), (21, 16952332), (28, 12714249), (34, 10470558), (38, 9368394), (42, 8476166), (51, 6980372), (57, 6245596), (68, 5235279), (76, 4684197), (84, 4238083), (102, 3490186), (114, 3122798), (119, 2991588), (133, 2676684), (204, 1745093), (228, 1561399), (238, 1495794), (266, 1338342), (323, 1102164), (357, 997196), (399, 892228), (476, 747897), (532, 669171), (646, 551082), (714, 498598), (798, 446114), (969, 367388), (1292, 275541), (1428, 249299), (1596, 223057), (1938, 183694), (2261, 157452), (3876, 91847), (4522, 78726), (6783, 52484), (9044, 39363), (13121, 27132), (13566, 26242)]