298305252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40819}}^1$

素因数の和:40865

約数の個数: 72

約数和(自身を含む): 891508800

約数和(自身を除く): 593203548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 40819, 81638, 122457, 163276, 244914, 285733, 367371, 489828, 571466, 734742, 857199, 1142932, 1183751, 1469484, 1714398, 2367502, 2571597, 3428796, 3551253, 4735004, 5143194, 7102506, 8286257, 10286388, 10653759, 14205012, 16572514, 21307518, 24858771, 33145028, 42615036, 49717542, 74576313, 99435084, 149152626, 298305252]

約数ペア:

[(1, 298305252), (2, 149152626), (3, 99435084), (4, 74576313), (6, 49717542), (7, 42615036), (9, 33145028), (12, 24858771), (14, 21307518), (18, 16572514), (21, 14205012), (28, 10653759), (29, 10286388), (36, 8286257), (42, 7102506), (58, 5143194), (63, 4735004), (84, 3551253), (87, 3428796), (116, 2571597), (126, 2367502), (174, 1714398), (203, 1469484), (252, 1183751), (261, 1142932), (348, 857199), (406, 734742), (522, 571466), (609, 489828), (812, 367371), (1044, 285733), (1218, 244914), (1827, 163276), (2436, 122457), (3654, 81638), (7308, 40819)]