1236690828

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{29137}}^1$

素因数の和:29284

約数の個数: 60

約数和(自身を含む): 3257744952

約数和(自身を除く): 2021054124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 10611, 14148, 21222, 29137, 42444, 58274, 87411, 116548, 174822, 262233, 349644, 524466, 786699, 1048932, 1573398, 2360097, 3146796, 3816947, 4720194, 7633894, 9440388, 11450841, 15267788, 22901682, 34352523, 45803364, 68705046, 103057569, 137410092, 206115138, 309172707, 412230276, 618345414, 1236690828]

約数ペア:

[(1, 1236690828), (2, 618345414), (3, 412230276), (4, 309172707), (6, 206115138), (9, 137410092), (12, 103057569), (18, 68705046), (27, 45803364), (36, 34352523), (54, 22901682), (81, 15267788), (108, 11450841), (131, 9440388), (162, 7633894), (262, 4720194), (324, 3816947), (393, 3146796), (524, 2360097), (786, 1573398), (1179, 1048932), (1572, 786699), (2358, 524466), (3537, 349644), (4716, 262233), (7074, 174822), (10611, 116548), (14148, 87411), (21222, 58274), (29137, 42444)]