101349800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 251100000

約数和(自身を除く): 149750200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 149, 152, 179, 190, 200, 298, 358, 380, 475, 596, 716, 745, 760, 895, 950, 1192, 1432, 1490, 1790, 1900, 2831, 2980, 3401, 3580, 3725, 3800, 4475, 5662, 5960, 6802, 7160, 7450, 8950, 11324, 13604, 14155, 14900, 17005, 17900, 22648, 26671, 27208, 28310, 29800, 34010, 35800, 53342, 56620, 68020, 70775, 85025, 106684, 113240, 133355, 136040, 141550, 170050, 213368, 266710, 283100, 340100, 506749, 533420, 566200, 666775, 680200, 1013498, 1066840, 1333550, 2026996, 2533745, 2667100, 4053992, 5067490, 5334200, 10134980, 12668725, 20269960, 25337450, 50674900, 101349800]

約数ペア:

[(1, 101349800), (2, 50674900), (4, 25337450), (5, 20269960), (8, 12668725), (10, 10134980), (19, 5334200), (20, 5067490), (25, 4053992), (38, 2667100), (40, 2533745), (50, 2026996), (76, 1333550), (95, 1066840), (100, 1013498), (149, 680200), (152, 666775), (179, 566200), (190, 533420), (200, 506749), (298, 340100), (358, 283100), (380, 266710), (475, 213368), (596, 170050), (716, 141550), (745, 136040), (760, 133355), (895, 113240), (950, 106684), (1192, 85025), (1432, 70775), (1490, 68020), (1790, 56620), (1900, 53342), (2831, 35800), (2980, 34010), (3401, 29800), (3580, 28310), (3725, 27208), (3800, 26671), (4475, 22648), (5662, 17900), (5960, 17005), (6802, 14900), (7160, 14155), (7450, 13604), (8950, 11324)]