1453152996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2094

約数の個数: 144

約数和(自身を含む): 4123632240

約数和(自身を除く): 2670479244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 41, 51, 58, 68, 82, 87, 102, 116, 123, 153, 164, 174, 204, 246, 261, 306, 348, 369, 492, 493, 522, 612, 697, 738, 986, 1044, 1189, 1394, 1476, 1479, 1972, 1997, 2091, 2378, 2788, 2958, 3567, 3994, 4182, 4437, 4756, 5916, 5991, 6273, 7134, 7988, 8364, 8874, 10701, 11982, 12546, 14268, 17748, 17973, 20213, 21402, 23964, 25092, 33949, 35946, 40426, 42804, 57913, 60639, 67898, 71892, 80852, 81877, 101847, 115826, 121278, 135796, 163754, 173739, 181917, 203694, 231652, 242556, 245631, 305541, 327508, 347478, 363834, 407388, 491262, 521217, 611082, 694956, 727668, 736893, 982524, 984521, 1042434, 1222164, 1391909, 1473786, 1969042, 2084868, 2374433, 2783818, 2947572, 2953563, 3938084, 4175727, 4748866, 5567636, 5907126, 7123299, 8351454, 8860689, 9497732, 11814252, 12527181, 14246598, 16702908, 17721378, 21369897, 25054362, 28493196, 35442756, 40365361, 42739794, 50108724, 80730722, 85479588, 121096083, 161461444, 242192166, 363288249, 484384332, 726576498, 1453152996]

約数ペア:

[(1, 1453152996), (2, 726576498), (3, 484384332), (4, 363288249), (6, 242192166), (9, 161461444), (12, 121096083), (17, 85479588), (18, 80730722), (29, 50108724), (34, 42739794), (36, 40365361), (41, 35442756), (51, 28493196), (58, 25054362), (68, 21369897), (82, 17721378), (87, 16702908), (102, 14246598), (116, 12527181), (123, 11814252), (153, 9497732), (164, 8860689), (174, 8351454), (204, 7123299), (246, 5907126), (261, 5567636), (306, 4748866), (348, 4175727), (369, 3938084), (492, 2953563), (493, 2947572), (522, 2783818), (612, 2374433), (697, 2084868), (738, 1969042), (986, 1473786), (1044, 1391909), (1189, 1222164), (1394, 1042434), (1476, 984521), (1479, 982524), (1972, 736893), (1997, 727668), (2091, 694956), (2378, 611082), (2788, 521217), (2958, 491262), (3567, 407388), (3994, 363834), (4182, 347478), (4437, 327508), (4756, 305541), (5916, 245631), (5991, 242556), (6273, 231652), (7134, 203694), (7988, 181917), (8364, 173739), (8874, 163754), (10701, 135796), (11982, 121278), (12546, 115826), (14268, 101847), (17748, 81877), (17973, 80852), (20213, 71892), (21402, 67898), (23964, 60639), (25092, 57913), (33949, 42804), (35946, 40426)]