1994526216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 5906534400

約数和(自身を除く): 3912008184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 67, 72, 76, 94, 114, 134, 141, 152, 171, 188, 201, 228, 268, 282, 342, 376, 402, 423, 456, 463, 536, 564, 603, 684, 804, 846, 893, 926, 1128, 1206, 1273, 1368, 1389, 1608, 1692, 1786, 1852, 2412, 2546, 2679, 2778, 3149, 3384, 3572, 3704, 3819, 4167, 4824, 5092, 5358, 5556, 6298, 7144, 7638, 8037, 8334, 8797, 9447, 10184, 10716, 11112, 11457, 12596, 15276, 16074, 16668, 17594, 18894, 21432, 21761, 22914, 25192, 26391, 28341, 30552, 31021, 32148, 33336, 35188, 37788, 43522, 45828, 52782, 56682, 59831, 62042, 64296, 65283, 70376, 75576, 79173, 87044, 91656, 93063, 105564, 113364, 119662, 124084, 130566, 158346, 174088, 179493, 186126, 195849, 211128, 226728, 239324, 248168, 261132, 279189, 316692, 358986, 372252, 391698, 413459, 478648, 522264, 538479, 558378, 589399, 633384, 717972, 744504, 783396, 826918, 1076958, 1116756, 1178798, 1240377, 1435944, 1457987, 1566792, 1653836, 1768197, 2153916, 2233512, 2357596, 2480754, 2915974, 3307672, 3536394, 3721131, 4307832, 4373961, 4715192, 4961508, 5304591, 5831948, 7072788, 7442262, 8747922, 9923016, 10609182, 11663896, 13121883, 14145576, 14884524, 17495844, 21218364, 26243766, 27701753, 29769048, 34991688, 42436728, 52487532, 55403506, 83105259, 104975064, 110807012, 166210518, 221614024, 249315777, 332421036, 498631554, 664842072, 997263108, 1994526216]

約数ペア:

[(1, 1994526216), (2, 997263108), (3, 664842072), (4, 498631554), (6, 332421036), (8, 249315777), (9, 221614024), (12, 166210518), (18, 110807012), (19, 104975064), (24, 83105259), (36, 55403506), (38, 52487532), (47, 42436728), (57, 34991688), (67, 29769048), (72, 27701753), (76, 26243766), (94, 21218364), (114, 17495844), (134, 14884524), (141, 14145576), (152, 13121883), (171, 11663896), (188, 10609182), (201, 9923016), (228, 8747922), (268, 7442262), (282, 7072788), (342, 5831948), (376, 5304591), (402, 4961508), (423, 4715192), (456, 4373961), (463, 4307832), (536, 3721131), (564, 3536394), (603, 3307672), (684, 2915974), (804, 2480754), (846, 2357596), (893, 2233512), (926, 2153916), (1128, 1768197), (1206, 1653836), (1273, 1566792), (1368, 1457987), (1389, 1435944), (1608, 1240377), (1692, 1178798), (1786, 1116756), (1852, 1076958), (2412, 826918), (2546, 783396), (2679, 744504), (2778, 717972), (3149, 633384), (3384, 589399), (3572, 558378), (3704, 538479), (3819, 522264), (4167, 478648), (4824, 413459), (5092, 391698), (5358, 372252), (5556, 358986), (6298, 316692), (7144, 279189), (7638, 261132), (8037, 248168), (8334, 239324), (8797, 226728), (9447, 211128), (10184, 195849), (10716, 186126), (11112, 179493), (11457, 174088), (12596, 158346), (15276, 130566), (16074, 124084), (16668, 119662), (17594, 113364), (18894, 105564), (21432, 93063), (21761, 91656), (22914, 87044), (25192, 79173), (26391, 75576), (28341, 70376), (30552, 65283), (31021, 64296), (32148, 62042), (33336, 59831), (35188, 56682), (37788, 52782), (43522, 45828)]