40804701588

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151189}}^1$

素因数の和:151236

約数の個数: 180

約数和(自身を含む): 131387436180

約数和(自身を除く): 90582734592

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 252, 294, 306, 324, 357, 378, 441, 459, 476, 567, 588, 612, 714, 756, 833, 882, 918, 1071, 1134, 1323, 1377, 1428, 1666, 1764, 1836, 2142, 2268, 2499, 2646, 2754, 3213, 3332, 3969, 4284, 4998, 5292, 5508, 6426, 7497, 7938, 9639, 9996, 12852, 14994, 15876, 19278, 22491, 29988, 38556, 44982, 67473, 89964, 134946, 151189, 269892, 302378, 453567, 604756, 907134, 1058323, 1360701, 1814268, 2116646, 2570213, 2721402, 3174969, 4082103, 4233292, 5140426, 5442804, 6349938, 7408261, 7710639, 8164206, 9524907, 10280852, 12246309, 12699876, 14816522, 15421278, 16328412, 17991491, 19049814, 22224783, 23131917, 24492618, 28574721, 29633044, 30842556, 35982982, 38099628, 44449566, 46263834, 48985236, 53974473, 57149442, 66674349, 69395751, 71965964, 85724163, 88899132, 92527668, 107948946, 114298884, 125940437, 133348698, 138791502, 161923419, 171448326, 200023047, 208187253, 215897892, 251880874, 266697396, 277583004, 323846838, 342896652, 377821311, 400046094, 416374506, 485770257, 503761748, 600069141, 647693676, 755642622, 800092188, 832749012, 971540514, 1133463933, 1200138282, 1457310771, 1511285244, 1943081028, 2266927866, 2400276564, 2914621542, 3400391799, 4533855732, 5829243084, 6800783598, 10201175397, 13601567196, 20402350794, 40804701588]

約数ペア:

[(1, 40804701588), (2, 20402350794), (3, 13601567196), (4, 10201175397), (6, 6800783598), (7, 5829243084), (9, 4533855732), (12, 3400391799), (14, 2914621542), (17, 2400276564), (18, 2266927866), (21, 1943081028), (27, 1511285244), (28, 1457310771), (34, 1200138282), (36, 1133463933), (42, 971540514), (49, 832749012), (51, 800092188), (54, 755642622), (63, 647693676), (68, 600069141), (81, 503761748), (84, 485770257), (98, 416374506), (102, 400046094), (108, 377821311), (119, 342896652), (126, 323846838), (147, 277583004), (153, 266697396), (162, 251880874), (189, 215897892), (196, 208187253), (204, 200023047), (238, 171448326), (252, 161923419), (294, 138791502), (306, 133348698), (324, 125940437), (357, 114298884), (378, 107948946), (441, 92527668), (459, 88899132), (476, 85724163), (567, 71965964), (588, 69395751), (612, 66674349), (714, 57149442), (756, 53974473), (833, 48985236), (882, 46263834), (918, 44449566), (1071, 38099628), (1134, 35982982), (1323, 30842556), (1377, 29633044), (1428, 28574721), (1666, 24492618), (1764, 23131917), (1836, 22224783), (2142, 19049814), (2268, 17991491), (2499, 16328412), (2646, 15421278), (2754, 14816522), (3213, 12699876), (3332, 12246309), (3969, 10280852), (4284, 9524907), (4998, 8164206), (5292, 7710639), (5508, 7408261), (6426, 6349938), (7497, 5442804), (7938, 5140426), (9639, 4233292), (9996, 4082103), (12852, 3174969), (14994, 2721402), (15876, 2570213), (19278, 2116646), (22491, 1814268), (29988, 1360701), (38556, 1058323), (44982, 907134), (67473, 604756), (89964, 453567), (134946, 302378), (151189, 269892)]