44614945648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{220447}}^1$

素因数の和:220614

約数の個数: 80

約数和(自身を含む): 107155363840

約数和(自身を除く): 62540418192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 556, 728, 973, 1112, 1456, 1807, 1946, 2224, 3614, 3892, 7228, 7784, 12649, 14456, 15568, 25298, 28912, 50596, 101192, 202384, 220447, 440894, 881788, 1543129, 1763576, 2865811, 3086258, 3527152, 5731622, 6172516, 11463244, 12345032, 20060677, 22926488, 24690064, 30642133, 40121354, 45852976, 61284266, 80242708, 122568532, 160485416, 214494931, 245137064, 320970832, 398347729, 428989862, 490274128, 796695458, 857979724, 1593390916, 1715959448, 2788434103, 3186781832, 3431918896, 5576868206, 6373563664, 11153736412, 22307472824, 44614945648]

約数ペア:

[(1, 44614945648), (2, 22307472824), (4, 11153736412), (7, 6373563664), (8, 5576868206), (13, 3431918896), (14, 3186781832), (16, 2788434103), (26, 1715959448), (28, 1593390916), (52, 857979724), (56, 796695458), (91, 490274128), (104, 428989862), (112, 398347729), (139, 320970832), (182, 245137064), (208, 214494931), (278, 160485416), (364, 122568532), (556, 80242708), (728, 61284266), (973, 45852976), (1112, 40121354), (1456, 30642133), (1807, 24690064), (1946, 22926488), (2224, 20060677), (3614, 12345032), (3892, 11463244), (7228, 6172516), (7784, 5731622), (12649, 3527152), (14456, 3086258), (15568, 2865811), (25298, 1763576), (28912, 1543129), (50596, 881788), (101192, 440894), (202384, 220447)]