337126972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 760636800

約数和(自身を除く): 423509828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 109, 116, 182, 203, 218, 293, 364, 377, 406, 436, 586, 754, 763, 812, 1172, 1417, 1508, 1526, 2051, 2639, 2834, 3052, 3161, 3809, 4102, 5278, 5668, 6322, 7618, 8204, 8497, 9919, 10556, 12644, 15236, 16994, 19838, 22127, 26663, 31937, 33988, 39676, 41093, 44254, 53326, 59479, 63874, 82186, 88508, 106652, 110461, 118958, 127748, 164372, 220922, 223559, 237916, 287651, 415181, 441844, 447118, 575302, 773227, 830362, 894236, 926173, 1150604, 1546454, 1660724, 1852346, 2906267, 3092908, 3704692, 5812534, 6483211, 11625068, 12040249, 12966422, 24080498, 25932844, 48160996, 84281743, 168563486, 337126972]

約数ペア:

[(1, 337126972), (2, 168563486), (4, 84281743), (7, 48160996), (13, 25932844), (14, 24080498), (26, 12966422), (28, 12040249), (29, 11625068), (52, 6483211), (58, 5812534), (91, 3704692), (109, 3092908), (116, 2906267), (182, 1852346), (203, 1660724), (218, 1546454), (293, 1150604), (364, 926173), (377, 894236), (406, 830362), (436, 773227), (586, 575302), (754, 447118), (763, 441844), (812, 415181), (1172, 287651), (1417, 237916), (1508, 223559), (1526, 220922), (2051, 164372), (2639, 127748), (2834, 118958), (3052, 110461), (3161, 106652), (3809, 88508), (4102, 82186), (5278, 63874), (5668, 59479), (6322, 53326), (7618, 44254), (8204, 41093), (8497, 39676), (9919, 33988), (10556, 31937), (12644, 26663), (15236, 22127), (16994, 19838)]