1390376988

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1479

約数の個数: 288

約数和(自身を含む): 4897052160

約数和(自身を除く): 3506675172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 243, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 462, 468, 486, 546, 567, 572, 594, 693, 702, 756, 819, 858, 891, 924, 972, 1001, 1053, 1092, 1134, 1188, 1287, 1386, 1404, 1429, 1638, 1701, 1716, 1782, 2002, 2079, 2106, 2268, 2457, 2574, 2673, 2772, 2858, 3003, 3159, 3276, 3402, 3564, 3861, 4004, 4158, 4212, 4287, 4914, 5148, 5346, 5716, 6006, 6237, 6318, 6804, 7371, 7722, 8316, 8574, 9009, 9828, 10003, 10692, 11583, 12012, 12474, 12636, 12861, 14742, 15444, 15719, 17148, 18018, 18577, 18711, 20006, 22113, 23166, 24948, 25722, 27027, 29484, 30009, 31438, 34749, 36036, 37154, 37422, 38583, 40012, 44226, 46332, 47157, 51444, 54054, 55731, 60018, 62876, 69498, 74308, 74844, 77166, 81081, 88452, 90027, 94314, 108108, 110033, 111462, 115749, 120036, 130039, 138996, 141471, 154332, 162162, 167193, 180054, 188628, 204347, 220066, 222924, 231498, 243243, 260078, 270081, 282942, 324324, 330099, 334386, 347247, 360108, 390117, 408694, 424413, 440132, 462996, 486486, 501579, 520156, 540162, 565884, 613041, 660198, 668772, 694494, 780234, 810243, 817388, 848826, 972972, 990297, 1003158, 1080324, 1170351, 1226082, 1273239, 1320396, 1388988, 1430429, 1504737, 1560468, 1620486, 1697652, 1839123, 1980594, 2006316, 2340702, 2430729, 2452164, 2546478, 2860858, 2970891, 3009474, 3240972, 3511053, 3678246, 3819717, 3961188, 4291287, 4514211, 4681404, 4861458, 5092956, 5517369, 5721716, 5941782, 6018948, 7022106, 7356492, 7639434, 8582574, 8912673, 9028422, 9722916, 10533159, 11034738, 11883564, 12873861, 14044212, 15278868, 16552107, 17165148, 17825346, 18056844, 21066318, 22069476, 25747722, 26738019, 31599477, 33104214, 35650692, 38621583, 42132636, 49656321, 51495444, 53476038, 63198954, 66208428, 77243166, 99312642, 106952076, 115864749, 126397908, 154486332, 198625284, 231729498, 347594247, 463458996, 695188494, 1390376988]

約数ペア:

[(1, 1390376988), (2, 695188494), (3, 463458996), (4, 347594247), (6, 231729498), (7, 198625284), (9, 154486332), (11, 126397908), (12, 115864749), (13, 106952076), (14, 99312642), (18, 77243166), (21, 66208428), (22, 63198954), (26, 53476038), (27, 51495444), (28, 49656321), (33, 42132636), (36, 38621583), (39, 35650692), (42, 33104214), (44, 31599477), (52, 26738019), (54, 25747722), (63, 22069476), (66, 21066318), (77, 18056844), (78, 17825346), (81, 17165148), (84, 16552107), (91, 15278868), (99, 14044212), (108, 12873861), (117, 11883564), (126, 11034738), (132, 10533159), (143, 9722916), (154, 9028422), (156, 8912673), (162, 8582574), (182, 7639434), (189, 7356492), (198, 7022106), (231, 6018948), (234, 5941782), (243, 5721716), (252, 5517369), (273, 5092956), (286, 4861458), (297, 4681404), (308, 4514211), (324, 4291287), (351, 3961188), (364, 3819717), (378, 3678246), (396, 3511053), (429, 3240972), (462, 3009474), (468, 2970891), (486, 2860858), (546, 2546478), (567, 2452164), (572, 2430729), (594, 2340702), (693, 2006316), (702, 1980594), (756, 1839123), (819, 1697652), (858, 1620486), (891, 1560468), (924, 1504737), (972, 1430429), (1001, 1388988), (1053, 1320396), (1092, 1273239), (1134, 1226082), (1188, 1170351), (1287, 1080324), (1386, 1003158), (1404, 990297), (1429, 972972), (1638, 848826), (1701, 817388), (1716, 810243), (1782, 780234), (2002, 694494), (2079, 668772), (2106, 660198), (2268, 613041), (2457, 565884), (2574, 540162), (2673, 520156), (2772, 501579), (2858, 486486), (3003, 462996), (3159, 440132), (3276, 424413), (3402, 408694), (3564, 390117), (3861, 360108), (4004, 347247), (4158, 334386), (4212, 330099), (4287, 324324), (4914, 282942), (5148, 270081), (5346, 260078), (5716, 243243), (6006, 231498), (6237, 222924), (6318, 220066), (6804, 204347), (7371, 188628), (7722, 180054), (8316, 167193), (8574, 162162), (9009, 154332), (9828, 141471), (10003, 138996), (10692, 130039), (11583, 120036), (12012, 115749), (12474, 111462), (12636, 110033), (12861, 108108), (14742, 94314), (15444, 90027), (15719, 88452), (17148, 81081), (18018, 77166), (18577, 74844), (18711, 74308), (20006, 69498), (22113, 62876), (23166, 60018), (24948, 55731), (25722, 54054), (27027, 51444), (29484, 47157), (30009, 46332), (31438, 44226), (34749, 40012), (36036, 38583), (37154, 37422)]