2040865092

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1560

約数の個数: 192

約数和(自身を含む): 6341440000

約数和(自身を除く): 4300574908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 343, 378, 441, 444, 518, 588, 666, 686, 756, 777, 882, 999, 1029, 1036, 1323, 1332, 1372, 1489, 1554, 1764, 1813, 1998, 2058, 2331, 2646, 2978, 3087, 3108, 3626, 3996, 4116, 4467, 4662, 5292, 5439, 5956, 6174, 6993, 7252, 8934, 9261, 9324, 10423, 10878, 12348, 12691, 13401, 13986, 16317, 17868, 18522, 20846, 21756, 25382, 26802, 27972, 31269, 32634, 37044, 38073, 40203, 41692, 48951, 50764, 53604, 55093, 62538, 65268, 72961, 76146, 80406, 93807, 97902, 110186, 114219, 125076, 145922, 152292, 160812, 165279, 187614, 195804, 218883, 220372, 228438, 281421, 291844, 330558, 342657, 375228, 385651, 437766, 456876, 495837, 510727, 562842, 656649, 661116, 685314, 771302, 875532, 991674, 1021454, 1125684, 1156953, 1313298, 1370628, 1487511, 1532181, 1542604, 1969947, 1983348, 2042908, 2313906, 2626596, 2699557, 2975022, 3064362, 3470859, 3939894, 4596543, 4627812, 5399114, 5950044, 6128724, 6941718, 7879788, 8098671, 9193086, 10412577, 10798228, 13789629, 13883436, 16197342, 18386172, 18896899, 20825154, 24296013, 27579258, 32394684, 37793798, 41650308, 48592026, 55158516, 56690697, 72888039, 75587596, 97184052, 113381394, 145776078, 170072091, 226762788, 291552156, 340144182, 510216273, 680288364, 1020432546, 2040865092]

約数ペア:

[(1, 2040865092), (2, 1020432546), (3, 680288364), (4, 510216273), (6, 340144182), (7, 291552156), (9, 226762788), (12, 170072091), (14, 145776078), (18, 113381394), (21, 97184052), (27, 75587596), (28, 72888039), (36, 56690697), (37, 55158516), (42, 48592026), (49, 41650308), (54, 37793798), (63, 32394684), (74, 27579258), (84, 24296013), (98, 20825154), (108, 18896899), (111, 18386172), (126, 16197342), (147, 13883436), (148, 13789629), (189, 10798228), (196, 10412577), (222, 9193086), (252, 8098671), (259, 7879788), (294, 6941718), (333, 6128724), (343, 5950044), (378, 5399114), (441, 4627812), (444, 4596543), (518, 3939894), (588, 3470859), (666, 3064362), (686, 2975022), (756, 2699557), (777, 2626596), (882, 2313906), (999, 2042908), (1029, 1983348), (1036, 1969947), (1323, 1542604), (1332, 1532181), (1372, 1487511), (1489, 1370628), (1554, 1313298), (1764, 1156953), (1813, 1125684), (1998, 1021454), (2058, 991674), (2331, 875532), (2646, 771302), (2978, 685314), (3087, 661116), (3108, 656649), (3626, 562842), (3996, 510727), (4116, 495837), (4467, 456876), (4662, 437766), (5292, 385651), (5439, 375228), (5956, 342657), (6174, 330558), (6993, 291844), (7252, 281421), (8934, 228438), (9261, 220372), (9324, 218883), (10423, 195804), (10878, 187614), (12348, 165279), (12691, 160812), (13401, 152292), (13986, 145922), (16317, 125076), (17868, 114219), (18522, 110186), (20846, 97902), (21756, 93807), (25382, 80406), (26802, 76146), (27972, 72961), (31269, 65268), (32634, 62538), (37044, 55093), (38073, 53604), (40203, 50764), (41692, 48951)]