1657642098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^2$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 3952395648

約数和(自身を除く): 2294753550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 73, 101, 106, 146, 159, 202, 219, 303, 318, 371, 438, 511, 606, 707, 742, 1022, 1113, 1414, 1533, 2121, 2226, 3066, 3869, 4242, 5353, 7373, 7738, 10201, 10706, 11607, 14746, 16059, 20402, 22119, 23214, 27083, 30603, 32118, 37471, 44238, 51611, 54166, 61206, 71407, 74942, 81249, 103222, 112413, 142814, 154833, 162498, 214221, 224826, 309666, 390769, 428442, 540653, 744673, 781538, 1081306, 1172307, 1489346, 1621959, 2234019, 2344614, 2735383, 3243918, 3784571, 4468038, 5212711, 5470766, 7569142, 8206149, 10425422, 11353713, 15638133, 16412298, 22707426, 31276266, 39467669, 78935338, 118403007, 236806014, 276273683, 552547366, 828821049, 1657642098]

約数ペア:

[(1, 1657642098), (2, 828821049), (3, 552547366), (6, 276273683), (7, 236806014), (14, 118403007), (21, 78935338), (42, 39467669), (53, 31276266), (73, 22707426), (101, 16412298), (106, 15638133), (146, 11353713), (159, 10425422), (202, 8206149), (219, 7569142), (303, 5470766), (318, 5212711), (371, 4468038), (438, 3784571), (511, 3243918), (606, 2735383), (707, 2344614), (742, 2234019), (1022, 1621959), (1113, 1489346), (1414, 1172307), (1533, 1081306), (2121, 781538), (2226, 744673), (3066, 540653), (3869, 428442), (4242, 390769), (5353, 309666), (7373, 224826), (7738, 214221), (10201, 162498), (10706, 154833), (11607, 142814), (14746, 112413), (16059, 103222), (20402, 81249), (22119, 74942), (23214, 71407), (27083, 61206), (30603, 54166), (32118, 51611), (37471, 44238)]