487333462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 946391040

約数和(自身を除く): 459057578

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 79, 82, 154, 158, 287, 451, 553, 574, 869, 902, 977, 1106, 1738, 1954, 3157, 3239, 6083, 6314, 6478, 6839, 10747, 12166, 13678, 21494, 22673, 35629, 40057, 45346, 71258, 75229, 77183, 80114, 150458, 154366, 249403, 280399, 440627, 498806, 540281, 560798, 849013, 881254, 1080562, 1698026, 3084389, 3164503, 5943091, 6168778, 6329006, 11886182, 22151521, 34809533, 44303042, 69619066, 243666731, 487333462]

約数ペア:

[(1, 487333462), (2, 243666731), (7, 69619066), (11, 44303042), (14, 34809533), (22, 22151521), (41, 11886182), (77, 6329006), (79, 6168778), (82, 5943091), (154, 3164503), (158, 3084389), (287, 1698026), (451, 1080562), (553, 881254), (574, 849013), (869, 560798), (902, 540281), (977, 498806), (1106, 440627), (1738, 280399), (1954, 249403), (3157, 154366), (3239, 150458), (6083, 80114), (6314, 77183), (6478, 75229), (6839, 71258), (10747, 45346), (12166, 40057), (13678, 35629), (21494, 22673)]