275781264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 792407616

約数和(自身を除く): 516626352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 121, 132, 176, 206, 242, 264, 309, 363, 412, 461, 484, 528, 618, 726, 824, 922, 968, 1133, 1236, 1383, 1452, 1648, 1844, 1936, 2266, 2472, 2766, 2904, 3399, 3688, 4532, 4944, 5071, 5532, 5808, 6798, 7376, 9064, 10142, 11064, 12463, 13596, 15213, 18128, 20284, 22128, 24926, 27192, 30426, 37389, 40568, 47483, 49852, 54384, 55781, 60852, 74778, 81136, 94966, 99704, 111562, 121704, 142449, 149556, 167343, 189932, 199408, 223124, 243408, 284898, 299112, 334686, 379864, 446248, 522313, 569796, 598224, 669372, 759728, 892496, 1044626, 1139592, 1338744, 1566939, 2089252, 2279184, 2677488, 3133878, 4178504, 5745443, 6267756, 8357008, 11490886, 12535512, 17236329, 22981772, 25071024, 34472658, 45963544, 68945316, 91927088, 137890632, 275781264]

約数ペア:

[(1, 275781264), (2, 137890632), (3, 91927088), (4, 68945316), (6, 45963544), (8, 34472658), (11, 25071024), (12, 22981772), (16, 17236329), (22, 12535512), (24, 11490886), (33, 8357008), (44, 6267756), (48, 5745443), (66, 4178504), (88, 3133878), (103, 2677488), (121, 2279184), (132, 2089252), (176, 1566939), (206, 1338744), (242, 1139592), (264, 1044626), (309, 892496), (363, 759728), (412, 669372), (461, 598224), (484, 569796), (528, 522313), (618, 446248), (726, 379864), (824, 334686), (922, 299112), (968, 284898), (1133, 243408), (1236, 223124), (1383, 199408), (1452, 189932), (1648, 167343), (1844, 149556), (1936, 142449), (2266, 121704), (2472, 111562), (2766, 99704), (2904, 94966), (3399, 81136), (3688, 74778), (4532, 60852), (4944, 55781), (5071, 54384), (5532, 49852), (5808, 47483), (6798, 40568), (7376, 37389), (9064, 30426), (10142, 27192), (11064, 24926), (12463, 22128), (13596, 20284), (15213, 18128)]