377772570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2389}}^1$

素因数の和:2660

約数の個数: 96

約数和(自身を含む): 1127468160

約数和(自身を除く): 749695590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 251, 315, 502, 630, 753, 1255, 1506, 1757, 2259, 2389, 2510, 3514, 3765, 4518, 4778, 5271, 7167, 7530, 8785, 10542, 11295, 11945, 14334, 15813, 16723, 17570, 21501, 22590, 23890, 26355, 31626, 33446, 35835, 43002, 50169, 52710, 71670, 79065, 83615, 100338, 107505, 150507, 158130, 167230, 215010, 250845, 301014, 501690, 599639, 752535, 1199278, 1505070, 1798917, 2998195, 3597834, 4197473, 5396751, 5996390, 8394946, 8994585, 10793502, 12592419, 17989170, 20987365, 25184838, 26983755, 37777257, 41974730, 53967510, 62962095, 75554514, 125924190, 188886285, 377772570]

約数ペア:

[(1, 377772570), (2, 188886285), (3, 125924190), (5, 75554514), (6, 62962095), (7, 53967510), (9, 41974730), (10, 37777257), (14, 26983755), (15, 25184838), (18, 20987365), (21, 17989170), (30, 12592419), (35, 10793502), (42, 8994585), (45, 8394946), (63, 5996390), (70, 5396751), (90, 4197473), (105, 3597834), (126, 2998195), (210, 1798917), (251, 1505070), (315, 1199278), (502, 752535), (630, 599639), (753, 501690), (1255, 301014), (1506, 250845), (1757, 215010), (2259, 167230), (2389, 158130), (2510, 150507), (3514, 107505), (3765, 100338), (4518, 83615), (4778, 79065), (5271, 71670), (7167, 52710), (7530, 50169), (8785, 43002), (10542, 35835), (11295, 33446), (11945, 31626), (14334, 26355), (15813, 23890), (16723, 22590), (17570, 21501)]