23640900400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{267431}}^1$

素因数の和:267479

約数の個数: 120

約数和(自身を含む): 64764542304

約数和(自身を除く): 41123641904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2600, 3400, 3536, 4420, 5200, 5525, 6800, 8840, 11050, 17680, 22100, 44200, 88400, 267431, 534862, 1069724, 1337155, 2139448, 2674310, 3476603, 4278896, 4546327, 5348620, 6685775, 6953206, 9092654, 10697240, 13371550, 13906412, 17383015, 18185308, 21394480, 22731635, 26743100, 27812824, 34766030, 36370616, 45463270, 53486200, 55625648, 59102251, 69532060, 72741232, 86915075, 90926540, 106972400, 113658175, 118204502, 139064120, 173830150, 181853080, 227316350, 236409004, 278128240, 295511255, 347660300, 363706160, 454632700, 472818008, 591022510, 695320600, 909265400, 945636016, 1182045020, 1390641200, 1477556275, 1818530800, 2364090040, 2955112550, 4728180080, 5910225100, 11820450200, 23640900400]

約数ペア:

[(1, 23640900400), (2, 11820450200), (4, 5910225100), (5, 4728180080), (8, 2955112550), (10, 2364090040), (13, 1818530800), (16, 1477556275), (17, 1390641200), (20, 1182045020), (25, 945636016), (26, 909265400), (34, 695320600), (40, 591022510), (50, 472818008), (52, 454632700), (65, 363706160), (68, 347660300), (80, 295511255), (85, 278128240), (100, 236409004), (104, 227316350), (130, 181853080), (136, 173830150), (170, 139064120), (200, 118204502), (208, 113658175), (221, 106972400), (260, 90926540), (272, 86915075), (325, 72741232), (340, 69532060), (400, 59102251), (425, 55625648), (442, 53486200), (520, 45463270), (650, 36370616), (680, 34766030), (850, 27812824), (884, 26743100), (1040, 22731635), (1105, 21394480), (1300, 18185308), (1360, 17383015), (1700, 13906412), (1768, 13371550), (2210, 10697240), (2600, 9092654), (3400, 6953206), (3536, 6685775), (4420, 5348620), (5200, 4546327), (5525, 4278896), (6800, 3476603), (8840, 2674310), (11050, 2139448), (17680, 1337155), (22100, 1069724), (44200, 534862), (88400, 267431)]