1361278548

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3823}}^1$

素因数の和:4003

約数の個数: 120

約数和(自身を含む): 4094004992

約数和(自身を除く): 2732726444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 157, 162, 189, 252, 314, 324, 378, 471, 567, 628, 756, 942, 1099, 1134, 1413, 1884, 2198, 2268, 2826, 3297, 3823, 4239, 4396, 5652, 6594, 7646, 8478, 9891, 11469, 12717, 13188, 15292, 16956, 19782, 22938, 25434, 26761, 29673, 34407, 39564, 45876, 50868, 53522, 59346, 68814, 80283, 89019, 103221, 107044, 118692, 137628, 160566, 178038, 206442, 240849, 309663, 321132, 356076, 412884, 481698, 600211, 619326, 722547, 963396, 1200422, 1238652, 1445094, 1800633, 2167641, 2400844, 2890188, 3601266, 4201477, 4335282, 5401899, 7202532, 8402954, 8670564, 10803798, 12604431, 16205697, 16805908, 21607596, 25208862, 32411394, 37813293, 48617091, 50417724, 64822788, 75626586, 97234182, 113439879, 151253172, 194468364, 226879758, 340319637, 453759516, 680639274, 1361278548]

約数ペア:

[(1, 1361278548), (2, 680639274), (3, 453759516), (4, 340319637), (6, 226879758), (7, 194468364), (9, 151253172), (12, 113439879), (14, 97234182), (18, 75626586), (21, 64822788), (27, 50417724), (28, 48617091), (36, 37813293), (42, 32411394), (54, 25208862), (63, 21607596), (81, 16805908), (84, 16205697), (108, 12604431), (126, 10803798), (157, 8670564), (162, 8402954), (189, 7202532), (252, 5401899), (314, 4335282), (324, 4201477), (378, 3601266), (471, 2890188), (567, 2400844), (628, 2167641), (756, 1800633), (942, 1445094), (1099, 1238652), (1134, 1200422), (1413, 963396), (1884, 722547), (2198, 619326), (2268, 600211), (2826, 481698), (3297, 412884), (3823, 356076), (4239, 321132), (4396, 309663), (5652, 240849), (6594, 206442), (7646, 178038), (8478, 160566), (9891, 137628), (11469, 118692), (12717, 107044), (13188, 103221), (15292, 89019), (16956, 80283), (19782, 68814), (22938, 59346), (25434, 53522), (26761, 50868), (29673, 45876), (34407, 39564)]