1849358196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11273}}^1$

素因数の和:11331

約数の個数: 144

約数和(自身を含む): 5757857280

約数和(自身を除く): 3908499084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1519, 1674, 1764, 1953, 2604, 2646, 3038, 3348, 3906, 4557, 5292, 5859, 6076, 7812, 9114, 11273, 11718, 13671, 18228, 22546, 23436, 27342, 33819, 41013, 45092, 54684, 67638, 78911, 82026, 101457, 135276, 157822, 164052, 202914, 236733, 304371, 315644, 349463, 405828, 473466, 552377, 608742, 698926, 710199, 946932, 1048389, 1104754, 1217484, 1397852, 1420398, 1657131, 2096778, 2130597, 2209508, 2446241, 2840796, 3145167, 3314262, 4193556, 4261194, 4892482, 4971393, 6290334, 6628524, 7338723, 8522388, 9435501, 9784964, 9942786, 12580668, 14677446, 14914179, 17123687, 18871002, 19885572, 22016169, 29354892, 29828358, 34247374, 37742004, 44032338, 51371061, 59656716, 66048507, 68494748, 88064676, 102742122, 132097014, 154113183, 205484244, 264194028, 308226366, 462339549, 616452732, 924679098, 1849358196]

約数ペア:

[(1, 1849358196), (2, 924679098), (3, 616452732), (4, 462339549), (6, 308226366), (7, 264194028), (9, 205484244), (12, 154113183), (14, 132097014), (18, 102742122), (21, 88064676), (27, 68494748), (28, 66048507), (31, 59656716), (36, 51371061), (42, 44032338), (49, 37742004), (54, 34247374), (62, 29828358), (63, 29354892), (84, 22016169), (93, 19885572), (98, 18871002), (108, 17123687), (124, 14914179), (126, 14677446), (147, 12580668), (186, 9942786), (189, 9784964), (196, 9435501), (217, 8522388), (252, 7338723), (279, 6628524), (294, 6290334), (372, 4971393), (378, 4892482), (434, 4261194), (441, 4193556), (558, 3314262), (588, 3145167), (651, 2840796), (756, 2446241), (837, 2209508), (868, 2130597), (882, 2096778), (1116, 1657131), (1302, 1420398), (1323, 1397852), (1519, 1217484), (1674, 1104754), (1764, 1048389), (1953, 946932), (2604, 710199), (2646, 698926), (3038, 608742), (3348, 552377), (3906, 473466), (4557, 405828), (5292, 349463), (5859, 315644), (6076, 304371), (7812, 236733), (9114, 202914), (11273, 164052), (11718, 157822), (13671, 135276), (18228, 101457), (22546, 82026), (23436, 78911), (27342, 67638), (33819, 54684), (41013, 45092)]