281149596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28607}}^1$

素因数の和:28640

約数の個数: 96

約数和(自身を含む): 897146880

約数和(自身を除く): 615997284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 28607, 57214, 85821, 114428, 171642, 200249, 257463, 343284, 371891, 400498, 514926, 600747, 743782, 772389, 800996, 1029852, 1115673, 1201494, 1487564, 1544778, 1802241, 2231346, 2402988, 2603237, 3089556, 3347019, 3604482, 4462692, 5206474, 5406723, 6694038, 7208964, 7809711, 10041057, 10412948, 10813446, 13388076, 15619422, 20082114, 21626892, 23429133, 31238844, 40164228, 46858266, 70287399, 93716532, 140574798, 281149596]

約数ペア:

[(1, 281149596), (2, 140574798), (3, 93716532), (4, 70287399), (6, 46858266), (7, 40164228), (9, 31238844), (12, 23429133), (13, 21626892), (14, 20082114), (18, 15619422), (21, 13388076), (26, 10813446), (27, 10412948), (28, 10041057), (36, 7809711), (39, 7208964), (42, 6694038), (52, 5406723), (54, 5206474), (63, 4462692), (78, 3604482), (84, 3347019), (91, 3089556), (108, 2603237), (117, 2402988), (126, 2231346), (156, 1802241), (182, 1544778), (189, 1487564), (234, 1201494), (252, 1115673), (273, 1029852), (351, 800996), (364, 772389), (378, 743782), (468, 600747), (546, 514926), (702, 400498), (756, 371891), (819, 343284), (1092, 257463), (1404, 200249), (1638, 171642), (2457, 114428), (3276, 85821), (4914, 57214), (9828, 28607)]