19303169256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{149027}}^1$

素因数の和:149303

約数の個数: 96

約数和(自身を含む): 59980789440

約数和(自身を除く): 40677620184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 257, 504, 514, 771, 1028, 1542, 1799, 2056, 2313, 3084, 3598, 4626, 5397, 6168, 7196, 9252, 10794, 14392, 16191, 18504, 21588, 32382, 43176, 64764, 129528, 149027, 298054, 447081, 596108, 894162, 1043189, 1192216, 1341243, 1788324, 2086378, 2682486, 3129567, 3576648, 4172756, 5364972, 6259134, 8345512, 9388701, 10729944, 12518268, 18777402, 25036536, 37554804, 38299939, 75109608, 76599878, 114899817, 153199756, 229799634, 268099573, 306399512, 344699451, 459599268, 536199146, 689398902, 804298719, 919198536, 1072398292, 1378797804, 1608597438, 2144796584, 2412896157, 2757595608, 3217194876, 4825792314, 6434389752, 9651584628, 19303169256]

約数ペア:

[(1, 19303169256), (2, 9651584628), (3, 6434389752), (4, 4825792314), (6, 3217194876), (7, 2757595608), (8, 2412896157), (9, 2144796584), (12, 1608597438), (14, 1378797804), (18, 1072398292), (21, 919198536), (24, 804298719), (28, 689398902), (36, 536199146), (42, 459599268), (56, 344699451), (63, 306399512), (72, 268099573), (84, 229799634), (126, 153199756), (168, 114899817), (252, 76599878), (257, 75109608), (504, 38299939), (514, 37554804), (771, 25036536), (1028, 18777402), (1542, 12518268), (1799, 10729944), (2056, 9388701), (2313, 8345512), (3084, 6259134), (3598, 5364972), (4626, 4172756), (5397, 3576648), (6168, 3129567), (7196, 2682486), (9252, 2086378), (10794, 1788324), (14392, 1341243), (16191, 1192216), (18504, 1043189), (21588, 894162), (32382, 596108), (43176, 447081), (64764, 298054), (129528, 149027)]