378259068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{13711}}^1$

素因数の和:13759

約数の個数: 72

約数和(自身を含む): 1021269760

約数和(自身を除く): 643010692

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 484, 627, 726, 836, 1254, 1452, 2299, 2508, 4598, 6897, 9196, 13711, 13794, 27422, 27588, 41133, 54844, 82266, 150821, 164532, 260509, 301642, 452463, 521018, 603284, 781527, 904926, 1042036, 1563054, 1659031, 1809852, 2865599, 3126108, 3318062, 4977093, 5731198, 6636124, 8596797, 9954186, 11462396, 17193594, 19908372, 31521589, 34387188, 63043178, 94564767, 126086356, 189129534, 378259068]

約数ペア:

[(1, 378259068), (2, 189129534), (3, 126086356), (4, 94564767), (6, 63043178), (11, 34387188), (12, 31521589), (19, 19908372), (22, 17193594), (33, 11462396), (38, 9954186), (44, 8596797), (57, 6636124), (66, 5731198), (76, 4977093), (114, 3318062), (121, 3126108), (132, 2865599), (209, 1809852), (228, 1659031), (242, 1563054), (363, 1042036), (418, 904926), (484, 781527), (627, 603284), (726, 521018), (836, 452463), (1254, 301642), (1452, 260509), (2299, 164532), (2508, 150821), (4598, 82266), (6897, 54844), (9196, 41133), (13711, 27588), (13794, 27422)]