15694222700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{41203}}^1$

素因数の和:41523

約数の個数: 72

約数和(自身を含む): 36802259088

約数和(自身を除く): 21108036388

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 293, 325, 586, 650, 1172, 1300, 1465, 2930, 3809, 5860, 7325, 7618, 14650, 15236, 19045, 29300, 38090, 41203, 76180, 82406, 95225, 164812, 190450, 206015, 380900, 412030, 535639, 824060, 1030075, 1071278, 2060150, 2142556, 2678195, 4120300, 5356390, 10712780, 12072479, 13390975, 24144958, 26781950, 48289916, 53563900, 60362395, 120724790, 156942227, 241449580, 301811975, 313884454, 603623950, 627768908, 784711135, 1207247900, 1569422270, 3138844540, 3923555675, 7847111350, 15694222700]

約数ペア:

[(1, 15694222700), (2, 7847111350), (4, 3923555675), (5, 3138844540), (10, 1569422270), (13, 1207247900), (20, 784711135), (25, 627768908), (26, 603623950), (50, 313884454), (52, 301811975), (65, 241449580), (100, 156942227), (130, 120724790), (260, 60362395), (293, 53563900), (325, 48289916), (586, 26781950), (650, 24144958), (1172, 13390975), (1300, 12072479), (1465, 10712780), (2930, 5356390), (3809, 4120300), (5860, 2678195), (7325, 2142556), (7618, 2060150), (14650, 1071278), (15236, 1030075), (19045, 824060), (29300, 535639), (38090, 412030), (41203, 380900), (76180, 206015), (82406, 190450), (95225, 164812)]