621414612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 2021967360

約数和(自身を除く): 1400552748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 53, 54, 63, 78, 84, 91, 106, 108, 117, 126, 156, 159, 182, 189, 212, 234, 252, 273, 318, 351, 364, 371, 378, 468, 477, 546, 636, 689, 702, 742, 756, 819, 954, 1092, 1113, 1193, 1378, 1404, 1431, 1484, 1638, 1908, 2067, 2226, 2386, 2457, 2756, 2862, 3276, 3339, 3579, 4134, 4452, 4772, 4823, 4914, 5724, 6201, 6678, 7158, 8268, 8351, 9646, 9828, 10017, 10737, 12402, 13356, 14316, 14469, 15509, 16702, 18603, 19292, 20034, 21474, 24804, 25053, 28938, 31018, 32211, 33404, 37206, 40068, 42948, 43407, 46527, 50106, 57876, 62036, 63229, 64422, 74412, 75159, 86814, 93054, 100212, 108563, 126458, 128844, 130221, 139581, 150318, 173628, 186108, 189687, 217126, 225477, 252916, 260442, 279162, 300636, 325689, 379374, 418743, 434252, 442603, 450954, 520884, 558324, 569061, 651378, 758748, 821977, 837486, 885206, 901908, 977067, 1138122, 1302756, 1327809, 1643954, 1674972, 1707183, 1770412, 1954134, 2276244, 2465931, 2655618, 2931201, 3287908, 3414366, 3908268, 3983427, 4931862, 5311236, 5753839, 5862402, 6828732, 7397793, 7966854, 9863724, 11507678, 11724804, 11950281, 14795586, 15933708, 17261517, 22193379, 23015356, 23900562, 29591172, 34523034, 44386758, 47801124, 51784551, 69046068, 88773516, 103569102, 155353653, 207138204, 310707306, 621414612]

約数ペア:

[(1, 621414612), (2, 310707306), (3, 207138204), (4, 155353653), (6, 103569102), (7, 88773516), (9, 69046068), (12, 51784551), (13, 47801124), (14, 44386758), (18, 34523034), (21, 29591172), (26, 23900562), (27, 23015356), (28, 22193379), (36, 17261517), (39, 15933708), (42, 14795586), (52, 11950281), (53, 11724804), (54, 11507678), (63, 9863724), (78, 7966854), (84, 7397793), (91, 6828732), (106, 5862402), (108, 5753839), (117, 5311236), (126, 4931862), (156, 3983427), (159, 3908268), (182, 3414366), (189, 3287908), (212, 2931201), (234, 2655618), (252, 2465931), (273, 2276244), (318, 1954134), (351, 1770412), (364, 1707183), (371, 1674972), (378, 1643954), (468, 1327809), (477, 1302756), (546, 1138122), (636, 977067), (689, 901908), (702, 885206), (742, 837486), (756, 821977), (819, 758748), (954, 651378), (1092, 569061), (1113, 558324), (1193, 520884), (1378, 450954), (1404, 442603), (1431, 434252), (1484, 418743), (1638, 379374), (1908, 325689), (2067, 300636), (2226, 279162), (2386, 260442), (2457, 252916), (2756, 225477), (2862, 217126), (3276, 189687), (3339, 186108), (3579, 173628), (4134, 150318), (4452, 139581), (4772, 130221), (4823, 128844), (4914, 126458), (5724, 108563), (6201, 100212), (6678, 93054), (7158, 86814), (8268, 75159), (8351, 74412), (9646, 64422), (9828, 63229), (10017, 62036), (10737, 57876), (12402, 50106), (13356, 46527), (14316, 43407), (14469, 42948), (15509, 40068), (16702, 37206), (18603, 33404), (19292, 32211), (20034, 31018), (21474, 28938), (24804, 25053)]