1890220752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:567

約数の個数: 320

約数和(自身を含む): 6659573760

約数和(自身を除く): 4769353008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 83, 84, 102, 108, 112, 119, 126, 136, 144, 153, 166, 168, 189, 204, 216, 238, 249, 252, 272, 306, 332, 336, 357, 378, 408, 432, 443, 459, 476, 498, 504, 581, 612, 664, 714, 747, 756, 816, 886, 918, 952, 996, 1008, 1071, 1162, 1224, 1328, 1329, 1411, 1428, 1494, 1512, 1743, 1772, 1836, 1904, 1992, 2142, 2241, 2324, 2448, 2658, 2822, 2856, 2988, 3024, 3101, 3213, 3486, 3544, 3672, 3984, 3987, 4233, 4284, 4482, 4648, 5229, 5316, 5644, 5712, 5976, 6202, 6426, 6972, 7088, 7344, 7531, 7974, 8466, 8568, 8964, 9296, 9303, 9877, 10458, 10632, 11288, 11952, 11961, 12404, 12699, 12852, 13944, 15062, 15687, 15948, 16932, 17136, 17928, 18606, 19754, 20916, 21264, 22576, 22593, 23922, 24808, 25398, 25704, 27888, 27909, 29631, 30124, 31374, 31896, 33864, 35856, 36769, 37212, 38097, 39508, 41832, 45186, 47844, 49616, 50796, 51408, 52717, 55818, 59262, 60248, 62748, 63792, 67728, 67779, 73538, 74424, 76194, 79016, 83664, 83727, 88893, 90372, 95688, 101592, 105434, 110307, 111636, 118524, 120496, 125496, 135558, 147076, 148848, 152388, 158032, 158151, 167454, 177786, 180744, 191376, 203184, 203337, 210868, 220614, 223272, 237048, 250992, 257383, 266679, 271116, 294152, 304776, 316302, 330921, 334908, 355572, 361488, 406674, 421736, 441228, 446544, 474096, 474453, 514766, 533358, 542232, 588304, 609552, 625073, 632604, 661842, 669816, 711144, 772149, 813348, 843472, 882456, 948906, 992763, 1029532, 1066716, 1084464, 1250146, 1265208, 1323684, 1339632, 1422288, 1423359, 1544298, 1626696, 1764912, 1875219, 1897812, 1985526, 2059064, 2133432, 2316447, 2500292, 2530416, 2647368, 2846718, 3088596, 3253392, 3750438, 3795624, 3971052, 4118128, 4266864, 4375511, 4632894, 5000584, 5294736, 5625657, 5693436, 6177192, 6949341, 7500876, 7591248, 7942104, 8751022, 9265788, 10001168, 11251314, 11386872, 12354384, 13126533, 13898682, 15001752, 15884208, 16876971, 17502044, 18531576, 22502628, 22773744, 26253066, 27797364, 30003504, 33753942, 35004088, 37063152, 39379599, 45005256, 52506132, 55594728, 67507884, 70008176, 78759198, 90010512, 105012264, 111189456, 118138797, 135015768, 157518396, 210024528, 236277594, 270031536, 315036792, 472555188, 630073584, 945110376, 1890220752]

約数ペア:

[(1, 1890220752), (2, 945110376), (3, 630073584), (4, 472555188), (6, 315036792), (7, 270031536), (8, 236277594), (9, 210024528), (12, 157518396), (14, 135015768), (16, 118138797), (17, 111189456), (18, 105012264), (21, 90010512), (24, 78759198), (27, 70008176), (28, 67507884), (34, 55594728), (36, 52506132), (42, 45005256), (48, 39379599), (51, 37063152), (54, 35004088), (56, 33753942), (63, 30003504), (68, 27797364), (72, 26253066), (83, 22773744), (84, 22502628), (102, 18531576), (108, 17502044), (112, 16876971), (119, 15884208), (126, 15001752), (136, 13898682), (144, 13126533), (153, 12354384), (166, 11386872), (168, 11251314), (189, 10001168), (204, 9265788), (216, 8751022), (238, 7942104), (249, 7591248), (252, 7500876), (272, 6949341), (306, 6177192), (332, 5693436), (336, 5625657), (357, 5294736), (378, 5000584), (408, 4632894), (432, 4375511), (443, 4266864), (459, 4118128), (476, 3971052), (498, 3795624), (504, 3750438), (581, 3253392), (612, 3088596), (664, 2846718), (714, 2647368), (747, 2530416), (756, 2500292), (816, 2316447), (886, 2133432), (918, 2059064), (952, 1985526), (996, 1897812), (1008, 1875219), (1071, 1764912), (1162, 1626696), (1224, 1544298), (1328, 1423359), (1329, 1422288), (1411, 1339632), (1428, 1323684), (1494, 1265208), (1512, 1250146), (1743, 1084464), (1772, 1066716), (1836, 1029532), (1904, 992763), (1992, 948906), (2142, 882456), (2241, 843472), (2324, 813348), (2448, 772149), (2658, 711144), (2822, 669816), (2856, 661842), (2988, 632604), (3024, 625073), (3101, 609552), (3213, 588304), (3486, 542232), (3544, 533358), (3672, 514766), (3984, 474453), (3987, 474096), (4233, 446544), (4284, 441228), (4482, 421736), (4648, 406674), (5229, 361488), (5316, 355572), (5644, 334908), (5712, 330921), (5976, 316302), (6202, 304776), (6426, 294152), (6972, 271116), (7088, 266679), (7344, 257383), (7531, 250992), (7974, 237048), (8466, 223272), (8568, 220614), (8964, 210868), (9296, 203337), (9303, 203184), (9877, 191376), (10458, 180744), (10632, 177786), (11288, 167454), (11952, 158151), (11961, 158032), (12404, 152388), (12699, 148848), (12852, 147076), (13944, 135558), (15062, 125496), (15687, 120496), (15948, 118524), (16932, 111636), (17136, 110307), (17928, 105434), (18606, 101592), (19754, 95688), (20916, 90372), (21264, 88893), (22576, 83727), (22593, 83664), (23922, 79016), (24808, 76194), (25398, 74424), (25704, 73538), (27888, 67779), (27909, 67728), (29631, 63792), (30124, 62748), (31374, 60248), (31896, 59262), (33864, 55818), (35856, 52717), (36769, 51408), (37212, 50796), (38097, 49616), (39508, 47844), (41832, 45186)]