189446670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3623}}^1$

素因数の和:3726

約数の個数: 96

約数和(自身を含む): 569866752

約数和(自身を除く): 380420082

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 83, 90, 105, 126, 166, 210, 249, 315, 415, 498, 581, 630, 747, 830, 1162, 1245, 1494, 1743, 2490, 2905, 3486, 3623, 3735, 5229, 5810, 7246, 7470, 8715, 10458, 10869, 17430, 18115, 21738, 25361, 26145, 32607, 36230, 50722, 52290, 54345, 65214, 76083, 108690, 126805, 152166, 163035, 228249, 253610, 300709, 326070, 380415, 456498, 601418, 760830, 902127, 1141245, 1503545, 1804254, 2104963, 2282490, 2706381, 3007090, 4209926, 4510635, 5412762, 6314889, 9021270, 10524815, 12629778, 13531905, 18944667, 21049630, 27063810, 31574445, 37889334, 63148890, 94723335, 189446670]

約数ペア:

[(1, 189446670), (2, 94723335), (3, 63148890), (5, 37889334), (6, 31574445), (7, 27063810), (9, 21049630), (10, 18944667), (14, 13531905), (15, 12629778), (18, 10524815), (21, 9021270), (30, 6314889), (35, 5412762), (42, 4510635), (45, 4209926), (63, 3007090), (70, 2706381), (83, 2282490), (90, 2104963), (105, 1804254), (126, 1503545), (166, 1141245), (210, 902127), (249, 760830), (315, 601418), (415, 456498), (498, 380415), (581, 326070), (630, 300709), (747, 253610), (830, 228249), (1162, 163035), (1245, 152166), (1494, 126805), (1743, 108690), (2490, 76083), (2905, 65214), (3486, 54345), (3623, 52290), (3735, 50722), (5229, 36230), (5810, 32607), (7246, 26145), (7470, 25361), (8715, 21738), (10458, 18115), (10869, 17430)]