213816330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26107}}^1$

素因数の和:26140

約数の個数: 96

約数和(自身を含む): 684238464

約数和(自身を除く): 470422134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 26107, 52214, 78321, 130535, 156642, 182749, 234963, 261070, 339391, 365498, 391605, 469926, 548247, 678782, 783210, 913745, 1018173, 1096494, 1174815, 1644741, 1696955, 1827490, 2036346, 2349630, 2375737, 2741235, 3054519, 3289482, 3393910, 4751474, 5090865, 5482470, 6109038, 7127211, 8223705, 10181730, 11878685, 14254422, 15272595, 16447410, 21381633, 23757370, 30545190, 35636055, 42763266, 71272110, 106908165, 213816330]

約数ペア:

[(1, 213816330), (2, 106908165), (3, 71272110), (5, 42763266), (6, 35636055), (7, 30545190), (9, 23757370), (10, 21381633), (13, 16447410), (14, 15272595), (15, 14254422), (18, 11878685), (21, 10181730), (26, 8223705), (30, 7127211), (35, 6109038), (39, 5482470), (42, 5090865), (45, 4751474), (63, 3393910), (65, 3289482), (70, 3054519), (78, 2741235), (90, 2375737), (91, 2349630), (105, 2036346), (117, 1827490), (126, 1696955), (130, 1644741), (182, 1174815), (195, 1096494), (210, 1018173), (234, 913745), (273, 783210), (315, 678782), (390, 548247), (455, 469926), (546, 391605), (585, 365498), (630, 339391), (819, 261070), (910, 234963), (1170, 182749), (1365, 156642), (1638, 130535), (2730, 78321), (4095, 52214), (8190, 26107)]